Adam Beard says Wales will relish the size of their challenge against Guinness Six Nations title favourites Ireland in Dublin.

Wales have not won a Six Nations game at the Aviva Stadium since 2012, drawing one and losing four of the subsequent meetings.

And they face an Ireland side firmly on course to achieve an historic feat of winning Six Nations Grand Slams in successive seasons.

Having accounted for France and Italy in bonus-point fashion, Andy Farrell’s team will be backed by many to inflict similar pain on Wales on February 24.

Wales lost their opening games to Scotland and England – albeit by a combined total of just three points – so a tall order awaits them.

“Physicality is going to be one of the key components of the game,” 53-cap Wales lock Beard said.

“You see the way Ireland play their rugby. It is all about speed, winning collisions and the breakdown.

“Defensively, we have to match up with that physical battle, and in attack it’s about being clinical and physical. It will be a tough game, but one we are looking forward to.

“Ireland are a team that are playing with confidence, and it helps when a lot of them play club rugby together. We are excited to get stuck into them.”

Wales have a new look about them in this season’s Six Nations, with Leigh Halfpenny and Dan Biggar having retired from Test rugby, Louis Rees-Zammit now concentrating on a possible American football career and the likes of Jac Morgan, Taulupe Faletau and Dewi Lake all injured.

It has meant Six Nations opportunities for others, including players like Cameron Winnett, Ioan Lloyd, Archie Griffin and Alex Mann, while 21-year-old Exeter lock Dafydd Jenkins is Wales’ youngest captain for 56 years.

Beard added: “We are not far away. This squad is fairly new and boys are experiencing Six Nations rugby for the first time.

“These narrow losses (27-26 against Scotland and 16-14 against England) are disappointing, but can be good for us because it is a learning curve for a lot of players.

“If we keep working hard and developing our game, we are going to be a tough squad to beat and winning a lot more games than we are losing.

“It has probably been two great 40-minute performances from each game. We are a young squad, but Daf Jenkins hit the nail on the head after the (England) game that we can’t use that as an excuse.”

Beard has been impressed with Jenkins’ leadership, a quality he has carried into the tournament after skippering Exeter this season to strong positions in the Gallagher Premiership and Investec Champions Cup.

“He is doing great,” Beard said.

“There are a lot of leaders in this squad, and we are trying to help him out as much as possible and not have too much weight on his shoulders.

“He has had a lot of experience captaining Exeter, and he has taken things in his stride.

“It has not affected his performances in any shape or form. He has been playing some of his best rugby.

“He speaks when he needs to speak, and people listen.”

World Rugby has no plans to issue any public explanation regarding the controversial decision not to award Scotland what would have been a match-winning try in last Saturday’s Guinness Six Nations defeat by France at Murrayfield, the PA news agency understands.

The Scots – trailing 20-16 – thought they had secured victory when replacement lock Sam Skinner pushed through and appeared to ground the ball on the line under a ruck of bodies as the clock ticked past the 80-minute mark.

Referee Nic Berry’s on-field decision was “no try”, and after several minutes of high drama while footage was reviewed from various angles, TMO Brian MacNeice, having initially suggested he could see the ball on the ground, advised that there was “no conclusive evidence” to change the original call, much to the hosts’ dismay.

“I just don’t understand how the referee didn’t see it,” former Scotland international Craig Chalmers told PA on Monday. “He should have got in closer to it and put his hands in and had a better look.”

Head coach Gregor Townsend was similarly bewildered by the process that led to the try not being awarded. “I don’t understand the rationale,” he said in his post-match media briefing on Saturday.

“When you see the pictures, and when you also see the conversation, they have already said between them that the ball has been placed on the tryline.”

When asked last weekend if Scotland would be seeking further explanation from World Rugby, Townsend said: “It doesn’t really matter.

“We’ll get feedback, we do regularly, and that’ll be one of some incidents we’ll ask for clarification on, but it doesn’t change the outcome, unfortunately.”

Townsend regularly liaises with World Rugby regarding issues arising from matches and he wrote to the governing body after the France game, as he had done the previous week when seeking clarification over the number of penalties that went against his side in their victory away to Wales.

The head coach spoke with referee Berry after the France match and communication lines remain open between Scottish Rugby and the sport’s governing body, but Scotland are not demanding or expecting an apology or an admission that a mistake was made regarding Skinner’s disallowed try.

Despite the ferocity of the backlash, World Rugby will be sticking to their stance of not commenting publicly on specific officials’ decisions and are not expected to issue any clarification to clear the situation up in the public domain.

Although there remains a deep sense of injustice among Scotland’s players, coaches and supporters, the furore surrounding Saturday’s pivotal last-gasp flashpoint appears to be subsiding.

England will be reinforced for their Calcutta Cup clash with Scotland by the return from injury of Manu Tuilagi, George Martin and Luke Cowan-Dickie.

The trio missed the opening two rounds of the Guinness Six Nations but come into contention for the trip to Murrayfield on February 24 after being included in a 36-man training squad named for the first fallow week.

Ollie Lawrence faces a battle to prove his fitness with the Bath centre continuing to rehab his hip problem in camp, alongside Marcus Smith, who has a calf problem. No date has been set for either player’s comeback.

Ioan Lloyd feels he has benefited from the presence of former international half-backs Neil Jenkins and Rob Howley in adapting to life as Wales’ number 10.

Lloyd helped orchestrate Wales’ thrilling fightback from 27-0 adrift in their opening Guinness Six Nations game against Scotland, after going on as replacement for an injured Sam Costelow.

His first Wales start then came in the fly-half role at Twickenham last weekend during a 16-14 defeat against England.

The 22-year-old’s impressive versatility has also seen him feature as a full-back, wing and centre during his club and regional career with Bristol and now the Scarlets.

But he admitted that fly-half was his preferred position and he was making the most of having ex-Wales pair Jenkins and Howley, who won almost 150 caps between them, as part of the national squad coaching staff.

“Neil Jenkins has talked a lot about speed into position – and Rob Howley has as well – and also speed from catch to whatever you are going to do, whether it is pass or kick,” Lloyd said.

“We’ve talked a lot through it and obviously I have got to see exactly what he (Jenkins) is talking about over the last couple of weeks. I think that little bit of a reminder has helped me a lot.

“I think the 10 position is one of the game-drivers, one of the main game-leaders, so that sort of pressure is expected.

“It is something that I have anticipated going into the 10 jersey. I think 10s everywhere will take a lot of scrutiny and probably not as much praise as they should in other aspects.

“I am just trying to put my best foot forward and execute my role within the team. There are a lot of learnings from the first two weekends.

“I try not to think about external factors too much, I just try and go out there and play rugby.

“I see myself as a fly-half. Obviously, any opportunity to pull on the red jersey – whether it’s at prop or fly-half – I will take it.”

With Costelow now fit again following a neck problem, it remains to be seen which direction Wales head coach Warren Gatland goes in for fly-half duty against runaway Six Nations title favourites Ireland on Saturday week.

And while Wales have lost their opening two Six Nations games – albeit by a combined margin of just three points – there were also plenty of positive signs from a new-look squad.

Lloyd added: “We talk a lot about playing heads-up rugby, the pictures in front of us and not being afraid to take the opportunities when they come.

“Obviously, there is a fine balance between that and taking risks.

“I think the stuff we tried at the weekend (at Twickenham) weren’t risks. We felt they were on and that is where the space was.

“Execution comes into that then and ours wasn’t good enough at times. I think that is something we can build on.

“There is a confidence around the place. We are a young team, but that doesn’t mean these games are throwaway games. We are still going into them expecting to win and a certain standard from each other.

“The experience isn’t necessarily there from all of us, but we have still got that confidence in training and games that we can execute. When we don’t, it is very disappointing.”

Jack Conan acknowledges history-chasing Ireland could “fall flat on our face” if they become sidetracked by talk of successive Grand Slam titles.

Andy Farrell’s men are seeking to become the first side in the Guinness Six Nations era to complete consecutive championship clean sweeps.

Bonus-point victories over pre-tournament favourites France and perennial wooden spoon winners Italy have propelled the defending champions into pole position for more glory.

Winless Wales travel to Dublin in round three on February 24 before Ireland face further Triple Crown fixtures against England and Scotland next month.

Leinster back-rower Conan, who claimed the third of six tries in Sunday’s 36-0 demolition of the Azzurri, said: “I don’t think there’s a cautious excitement; there are just expectations within the group of what we do with the moment in front of your face.

“Before this week, there was no chat of Wales, Scotland, England, anything like that; it was Italy, Italy, Italy.

“That was all that mattered to us and that will be the case next week. It will all be about Wales.

“It’s great people outside of the environment (are excited about a potential Grand Slam), they can have that buzz all they want, but if we don’t go out and get the job done against Wales then we kind of fall flat on our face.

“We’re not looking at all past that, we’re not looking past the moment in front of our faces and just being present.

“It doesn’t always happen and there were loads of mistakes (against Italy) but I think it’s a pretty good starting point where we’re at at the moment.”

Head coach Farrell has received regular praise for creating an enjoyable environment in the Ireland camp.

Conan believes a selflessness among the group has been key to recent successes, including the 2022 tour victory in New Zealand and last year’s Grand Slam.

“The needs of the many are greater than the needs of the few so it’s important to fit in and do the role you’ve been asked to do,” said Conan, who has often been a replacement during that period.

“We’re very lucky that there are such good men in the group and good quality that no matter what is asked of people they do it and there’s no complaints.

“It’s an incredibly selfless group and you do what your team-mates and coaching staff ask of you.

“I think it’s one of the reasons why we’ve been so successful over the last few years because everyone wants to add to the value of the group.”

Number eight Conan on Sunday made his first Test start since suffering a foot injury against Italy last August, which limited his World Cup participation.

The 31-year-old British and Irish Lion, who made his international debut in 2015 but has been restricted to 43 caps, partly due to fitness setbacks, is determined to savour the remainder of his career.

“For all the things I’ve ever done, whether it’s Leinster or playing for the Lions, it is the greatest honour to play for your country and it’s definitely something that’s not lost on me,” Conan said.

“I try to relish every moment I’m out there, no matter how blowing you are or how tough it is, it’s something that comes and goes so quickly and I’ve had a lot of gaps in my career where I haven’t played.

“I’ve been in and out of teams. I have, by my own admission, under performed at times and you’ve just got to savour it when you get the opportunity and make the most of it.”

New Ireland star Joe McCarthy has been taking inspiration from American football but has no plans to follow former Wales wing Louis Rees-Zammit in chasing an NFL career.

Leinster lock McCarthy has been one of the standout performers of the opening two rounds of the Guinness Six Nations and was named man of the match on his championship debut against France.

The powerful 22-year-old’s eye-catching display in a 38-17 win over Les Bleus came just over a fortnight after 23-year-old Rees-Zammit stunned rugby union by quitting to pursue a dream in the United States.

New York-born McCarthy, who tuned in with international team-mates to watch Sunday’s Super Bowl as the Kansas City Chiefs defeated the San Francisco 49ers, said: “I love the defensive side of the game, probably like it more than the attack sometimes.

“They say defence wins championships, so it is good.

“I love getting off the line, I love pressuring teams, love getting them ‘man and ball,’ getting in at rucks. I like watching the defensive players in NFL, like seeing the stuff they do.

“At the moment I like Maxx Crosby from the (Las Vegas) Raiders. I liked JJ Watt (former Houston Texans and Arizona Cardinals defensive end) when he played. He is a beat, or was, he is retired now.

“I don’t think I’ll be changing over to the NFL any time soon. I’ll stick with the rugby.”

McCarthy retained his second-row spot for Sunday afternoon’s 36-0 victory over Italy in Dublin as defending Grand Slam champions Ireland backed up their statement success in Marseille.

Following his first Test cap against Australia in the autumn of 2022, he missed last year’s Six Nations due to injury before becoming the youngest member of Andy Farrell’s World Cup squad.

McCarthy admits his elevation at international level has brought increased scrutiny.

View this post on Instagram

A post shared by Irish Rugby (@irishrugby)

“There is way more attention in the Six Nations, you can feel it, much more than club games,” he said.

“It is good, you are getting a lot of nice mentions; you’re trying to block it out and just go back to the process.

“I felt I was ready to go at that stage (in the 2023 Six Nations) but an ankle injury kept me out for a few months. That happens.

“It’s great to get an opportunity now and I am looking forward to it.”

Ireland return to action at home to Wales on February 24 before taking on England and Scotland next month.

Ireland fly-half Jack Crowley is taking the challenge of filling Johnny Sexton’s shoes in his stride and “could go far”, according to team-mate James Lowe.

Test rookie Crowley marked his maiden Guinness Six Nations appearance in Dublin with the first senior try of his career to set the defending champions on course for a crushing 36-0 win over Italy.

The 24-year-old, who has never touched down in 45 provincial outings for Munster, was elevated to first-choice number 10 after long-serving talisman Sexton retired following the 2023 Rugby World Cup.

Leinster wing Lowe also starred on Sunday afternoon – claiming the fifth of Ireland’s six tries before being named man of the match – and has been impressed with Crowley’s early impact.

“He’s got a lot of pressure on him, there have been some world-class 10s come before him,” he said.

“He’s taken it in his stride, bossing it around week to week.

“He hasn’t quite got that Sexton aura about him. He hasn’t got the stare down yet. He’s awesome, he growing into it.

“He slotted into 15 (after full-back Hugo Keenan was injured) as well, fair play to him, he’s a young man with a good head on his shoulders and he could go far.”

Crowley, who has 11 caps, made his full championship debut in Ireland’s statement 38-17 round-one win in France.

For the second successive week, he shrugged off some nervy kicks to produce an assured performance.

Ulster centre Stuart McCloskey – one of six players brought into Andy Farrell’s starting XV following success in Marseille – echoed Lowe’s praise of Crowley.

“He’s good, isn’t he? He’s went really well the last couple of games,” said McCloskey.

“He’s obviously still learning, he’s a young guy but some of his touches, the way he takes the ball to the line, the way he offloads is something slightly different to what Johnny brought – not that Johnny wasn’t incredible, but it’s a slightly different way of playing.

“Obviously he’s had a couple of mistakes in there and bits and pieces to work on, but you’re going to get that with someone who is 24 years old.

“I thought he was very good and very good last week as well.”

Dan Sheehan’s double and further scores from Jack Conan and Calvin Nash ensured Ireland go into a fallow weekend at the top of the table with maximum points.

Farrell’s side host Wales on February 24 before taking on England and Scotland next month.

“We’d a fair few changes this week and boys who came into the group really put their hands up and showed why they are internationals,” added Lowe.

“We are happy with where we are sitting, it’s a pretty good position to be in.”

Singing sensation Stevie Mulrooney was praised by Andy Farrell following his rousing rendition of Ireland’s Call ahead of Sunday’s Guinness Six Nations match with Italy in Dublin.

Eight-year-old Mulrooney went viral thanks to a passionate performance on the pitch in front of almost 52,000 spectators at a sold-out Aviva Stadium.

The schoolboy from Kilkenny sprang to prominence singing the rugby anthem on RTE’s Late Late Toy Show, before being invited to perform at Ireland’s opening home match of the championship by flanker Josh van der Flier.

He had to wait for his moment in the spotlight as Jennifer Dalton performed the Italian anthem and Amhran na bhFiann before stealing the show to catch the eye of Ireland boss Farrell and thousands of television viewers.

“Oh wow. I tell you, I was actually saying before the game, I was just watching him the whole time,” said Farrell, whose side won 36-0.

“I didn’t know whether he was standing with his mother or not but when I realised the other lady (Dalton) was not his mother and was singing the national anthem for the Italians… his confidence was amazing and I actually thought ‘I wish our lads are going to be like that’.

“He’s got his shoulders back, he was ready.

“He was waving to the crowd, stood there on his own. I thought: ‘this kid’s got it all’.

“He was amazing. He nailed it, didn’t he? It was a great start.”

George Ford insists goalkickers will be compelled to modify their routines after he was the victim of a controversial refereeing decision in England’s Guinness Six Nations victory over Wales on Saturday.

Ford was lining up the conversion of Ben Earl’s 20th-minute try and having taken a small step left as part of his pre-kick ritual, wing Rio Dyer came racing off the line to prevent him from completing it.

England’s fly-half looked to James Doleman to intervene in his favour, but the Kiwi referee instead told him that his movement meant Wales were free to charge down the kick.

World Rugby later clarified that the relevant law, updated in 2020, dictates that movement in “any direction” enables the defending side to begin their run.

Ford was left bemused by Doleman’s decision, which could have been decisive in an ebb-and-flow game that England won by only two points.

“It doesn’t make sense to me. I’m trying to use the full shot-clock time as we’ve got men in the (sin) bin,” Ford said, with Ollie Chessum and Ethan Roots both having been off the field at the time.

“You’re at the back of your stance, you have your routine, and if adjusting your feet like that is initiating your run-up then…

“Some of us kickers are going to have to stand like statues at the back of our run-up now.

“As a kicker you want to get a feel and sometimes you don’t quite feel right at the back of your run-up, so you adjust it a bit and think ‘right, I’ve got it now’. You want your chest to be at the ball and all those things.

“What it means for us kickers is that we’ve got to be ultra diligent with our setup and process because if they’re going to go down that route and look for stuff like that, we can’t afford that.”

Wales’ young team may have shown genuine promise for the future two rounds into the Guinness Six Nations but captain Dafydd Jenkins insists there is no sugar coating the results.

England ran out 16-14 winners at Twickenham on Saturday despite trailing 14-5 at half-time after a penalty try and Alex Mann’s touch down had placed Warren Gatland’s team in the driving seat.

The defeat came a week after Wales amassed 26 unanswered points having fallen 27-0 behind Scotland, which left Cardiff wondering how had they allowed one of the Championship’s great collapses.

A clash with champions Ireland in Dublin on February 24 is their next assignment and, while Jenkins is impressed by his side’s fighting spirit, he knows that ultimately they have come up short.

“It’s extremely disappointing, but I’m proud of the boys for sticking in it every time. But it’s international rugby and it’s all about winning. Two losses hurts a lot,” Jenkins said.

“It’s a special game, Wales against England. As you grow up you always want to be a part of it and get the win. Unfortunately we didn’t do that.”

Wales’ great frustration is that, having put themselves in a position to claim their first victory at Twickenham since 2015, they allowed the hosts to take control of the second-half through their kicking game.

Gatland believes a challenge lies in instilling into his overhauled side the belief they can get over the line even if the same players are rarely successful with their regions in the United Rugby Championship and Europe.

“Our focus is getting better from game to game and I think we’ve done that,” Gatland said.

“The boys are desperate to get a win and probably the challenge for us is just knowing how important winning is.

“A number of players are coming from regional teams that haven’t had a lot of success.

“They’ve probably got used to not having that ‘W’ next to their name after performances. So it’s important we start doing that and be positive about doing that.

“One of the great things about playing for Wales is, having spoken to a number of players, when they come into this environment, they come in with confidence believing they’re good enough to win. We’ve just got to keep building on that.”

England number eight Ben Earl was the official man of the match but that accolade could easily have gone to Wales openside Tommy Reffell, whose expertise on the ground is now being matched by growing influence in attack.

“We know how good Tommy is defensively but we want him to be comfortable getting the ball in his hands a little bit more,” Gatland said.

“He has come on as more of an option as a running threat. We saw that last weekend and again against England.

“I’m absolutely delighted for him because he’s starting to get a nice balance to his game and that can take him to the next level.

“He was outstanding against England and he just keeps going for 80 minutes.”

Finn Russell admitted Scotland should not have got themselves into a position for the officials to effectively decide the outcome of their dramatic Guinness Six Nations match against France.

Ben White’s try gave Scotland a seventh-minute lead and they felt they should have been more than 16-10 in front by the time the French – who had prop Uini Atonio sin-binned just before half-time – turned Saturday’s game in their favour in the closing 10 minutes.

Les Bleus – whose tries came from Gael Fickou and Louis Bielle-Biarrey – held on for a 20-16 victory but only after an astonishing finale in which Scotland were convinced substitute Sam Skinner had scored a match-winning try in the game’s last action.

Referee Nic Berry’s initial call was “no try” and after several minutes of deliberating with TMO Brian MacNeice amid incredible tension, it looked like they were about to award the score before eventually deciding the images were inconclusive.

The Scots were livid but co-captain Russell conceded the game should never have boiled down to that last-gasp flashpoint.

“Personally I believe it was a try at the end, but it’s up to the referee to decide that,” said the stand-off.

“We can’t let the referee decide what happens in a game, it’s up to us to play better and make these matches a victory.”

Although disappointed, Russell believes it was a sign of Scotland’s resilience that they almost dug out victory despite relinquishing their long-held lead in the closing stages.

“It was a bit of magic from France (for Bielle-Biarrey’s 70th-minute try), but I think the way we got back into the game and the way I believe that we scored, it shows the character we’ve got,” he said.

“We didn’t lose belief when we fell four points down with three minutes left. I’m proud of the boys for the performance but we need to take our learnings from it going into the England game.”

The Scots host their old rivals a week on Saturday knowing they will need a Calcutta Cup victory to hoist themselves back into championship contention.

“We’ll take it easy next week,” said Russell. “Some of the boys have got to train, some haven’t. We just need some time away from rugby. It’s an intense competition.

“We’ll take some time away and then come back to get ready for that England game. A massive challenge awaits us and we’ll need to be ready.”

One man who may have played his way into contention for the England showdown is 22-year-old Edinburgh back Harry Paterson, who produced an impressive debut after being summoned to start at full-back on the morning of the match when Kyle Steyn’s wife went into labour.

“It’s one of the best debuts I’ve ever seen,” said head coach Gregor Townsend. “Going up against that French backline on a wet day at Murrayfield, he was excellent.

“I gave him a heads-up that he could be playing about 9am then confirmed it at 10am.

“To play like that was fantastic and gives us a lot of encouragement about where Harry can go over these next few years.

“He knew he’d have a lot of kicks to field due to the way France play and with the weather being wet, but he just got stronger and stronger as the game went on.

“But Kyle Rowe deserves a mention as well. That was only his second Test start and, like Harry, I thought he was excellent.

“We are building depth in the back three.”

Jamie George insisted England are ready to take on the Guinness Six Nations’ big hitters after Wales were dispatched 16-14 at Twickenham.

England fell 14-5 behind but fought back through a Fraser Dingwall try and two George Ford penalties – the second the decisive kick in the 72nd minute – to make it two wins in as many matches.

Only Ireland also remain on course for the Grand Slam but the competition is about to get harder for Steve Borthwick’s men with Scotland next up in Edinburgh before closing with clashes against France and Andy Farrell’s defending champions.

“There is belief. We have got a good opportunity to rest up a bit in the fallow week and then focus on getting better because we know we are going to need to get better going up to Murrayfield,” George said.

“The foundations that we have laid have allowed us to believe in what we are doing and believe in the England way. We want to continue what we are doing and keep growing.”

When asked about facing Scotland, France and Ireland, George said: “I don’t think it is a huge leap.

“Obviously we have got three difficult games coming up but I don’t think we are in a place to say it needs to be a quantum leap to get a load better.

“We are two from two, we have done well and we know we have got a huge amount of growth left in the squad so our focus is on making sure we optimise that.”

England showed resilience to claw their way in front despite conceding the half-time penalty count 6-0 and seeing Ollie Chessum and Ethan Roots sent to the sin bin, the overlapping yellow cards reducing them to 13 players for five minutes.

“This is a team that stays in the fight and a team that finds a way. Were there improvements on Italy last weekend? Yes, I think there were,” head coach Borthwick said.

“The work we’re doing each day is paying dividends. But the biggest lesson here is the trait the players are developing in themselves, which is one that stays in the fight.

“I always sensed from the players there was a confidence to find the way to get the result.

“Prior to the World Cup we identified that England’s second-half performances had deteriorated since 2018. Last weekend and here we’ve seen it consistently improve.”

While England have built a 100 per cent record, Wales have headed in the opposite direction with losses to the Red Rose and Scotland by a combined total of just three points.

Had they shown more composure in the second half, they might have registered a first victory at Twickenham since 2015.

“It’s pretty disappointing really. I’m proud of the performance and the effort of the players out there, but we’re disappointed we didn’t come away with the win,” head coach Warren Gatland said.

“It’s part of the journey we’re on in terms of developing as a team. I said to the players we’re not there yet but we’re going to be a bloody good team going forward.

“And this was part of that process in terms of learning about game management. I’m really proud of the effort.

“We felt really good at half-time and didn’t feel under pressure. On a few occasions we didn’t get the rub of the green in the second half and that’s rugby.”

Gregor Townsend felt Scotland were robbed of victory over France as he expressed bewilderment that the officials failed to award them a try in the last action of a dramatic Murrayfield showdown.

Les Bleus claimed a 20-16 win in Edinburgh to get their Guinness Six Nations campaign up and running – but only after referee Nic Berry and TMO Brian MacNeice spent several minutes deliberating over whether home substitute Sam Skinner had grounded the ball on the try-line before deciding that it had been held up by the boot of French replacement Yoram Moefana.

Scotland’s supporters, players and staff – having seen pictures of the incident on the big screen – were convinced they were about to be awarded a match-winning try, and the officials were loudly booed by the home crowd when they stuck with the original call not to give the score.

“We were celebrating in the coaches’ box having seen the pictures of the ball being placed down on the tryline after having been on the player’s boot,” said head coach Townsend, visibly angered.

“That was also after hearing the communication to the referee from the TMO to say that the ball started on the foot and then went on the ground.

“The ref then says, ‘I can also see that (ball) on the ground’ then their last interaction was ‘hang on, let’s look at that other angle….yeah, it’s inconclusive now, stick with your on-field decision’.

“It was TMO-driven. If the referee is seeing the pictures we were all seeing in the stadium, maybe it’s on his shoulders as well to say, ‘that’s the ball down, that’s a try’. But the TMO was the one who changed his mind and said, ‘stick with your on-field decision.’

“I don’t understand the rationale. When you see the pictures, and when you also see the conversation, they have already said between them that the ball has been placed on the tryline.”

The Scots led for most of the match after taking a seventh-minute lead through Ben White.

France, who also scored a first-half try through Gael Fickou, managed to survive 10 minutes with 14 men after Uini Atonio was sin-binned just before the break and eventually got themselves ahead for the first time in the 70th minute through Louis Bielle-Biarrey’s try.

“I’m absolutely gutted for the players,” said Townsend. “The way the game was going in the second half, I didn’t think there would be any points scored at one stage – we were in control.

“But we did make an error that led to a scrum that led to a try. At the time, I thought it was going to be really difficult to score the required five points.

“It was then a fantastic effort to win the ball back, for Kyle Rowe to make his break and for Finn (Russell) to win the ball back and set us up on the tryline.

“The emotions straight after that when I saw the pictures were, ‘what a fantastic win, what a team to come back.

“To play so well, go behind and come back, what a great victory for our supporters, then it’s taken away from you.

“It’s sport, we know that, and we have to be better. That’s why you play and coach – to win but also to get better. We have to make sure we take winning and losing out of the hands of referees and TMOs.”

Asked if he felt the officials had done their jobs properly, Townsend said: “I’ll leave that to you guys to decide.

“All I can say is that we were celebrating a win, our players and a lot of our supporters were by the pictures we saw. We could hear the conversations.

“Gavin Hastings (former Scotland international) was in front of us, and the media were turning round a few times as well to ask, and I’m saying, ‘yeah, it’s a try’.

“I’ll leave it to you guys to make any comment more than that, but we believe it was a try.”

Louis Bielle-Biarrey’s late try proved pivotal as France dug out a dramatic 20-16 Guinness Six Nations victory over Scotland at Murrayfield – but only after a controversial decision not to award the hosts a try in the last action of the match.

Les Bleus – who lost 38-17 at home to Ireland in their opener last weekend – looked in danger of starting the championship with back-to-back defeats as they trailed for most of the match after Ben White’s seventh-minute try.

However, Bielle-Biarrey’s moment of inspiration in the 70th minute allowed the French – who had scored in the first half through Gael Fickou – to get themselves in front.

The Scots – looking to make it back-to-back wins after their triumph in Wales last weekend – staged a late rally and thought they had claimed the victory when they forced their way over the line after the 80-minute mark, but following a lengthy TMO review, it was deemed they had not grounded the ball.

Scotland – already missing key back-three members Blair Kinghorn and Darcy Graham through injury – were forced into a late change in the back division when wing Kyle Steyn withdrew after his wife went into labour. The uncapped Harry Paterson, who was not in the initial 23, was enlisted to start at full-back, with Kyle Rowe – due to be starting in the 15 jersey – shifting to the wing.

The Scots went ahead with a superbly worked try in the seventh minute, with some quick passing from Duhan van der Merwe, Paterson and Huw Jones on the right paving the way for Toulon scrum-half White, who did well to avoid dropping the ball before holding off the attention of two Frenchmen trying to grapple him as he slid gleefully over the line. Finn Russell converted.

The visitors got their first points in the 12th minute through a Thomas Ramos penalty. And they looked certain to get themselves in front three minutes later when Fickou saw a gap on the left and went for it, but Van der Merwe got back to made a vital challenge just before the line, which was deemed by the officials to be legal, much to the frustration of Les Bleus.

The Scots generally looked the more assured of the two sides, however, and a couple of Russell penalties in the 22nd minute and then just before the half hour, nudged them 10 points clear.

A stark reminder of the French threat came in the 31st minute when they worked an opening on the right for Fickou who forced his way over the line despite the best efforts of Jones to halt him. Ramos converted, bringing his team within three points of their hosts.

The French – who played the majority of the Ireland game with 14 men last weekend – suffered a blow two minutes before the interval when Uini Atonio was yellow carded for a dangerous tackle on Matt Fagerson.

The Scots were camped in front of the French line for the closing minutes of the first half but were unable to reward themselves with further points as they went in at the interval with a slender 13-10 lead.

Fagerson – who had been in the wars in the first half – was replaced by Saracens back-rower for the start of the second period.

Following his indiscipline, Atonio would have been hugely relieved to return to the fray with no further scoreline damage incurred by his side.

There was a sense that the failure to take advantage of the prop’s time in the sin bin might come back to bite them, but another penalty from Russell in the 59th minute opened up a six-point advantage and eased some of the tension among the home support.

Just as the hosts looked to have a good level of control, France turned the game in their favour in the 70th minute when Bielle-Biarrey raced on to his own kick over the top and touched down on the left. Ramos converted to put Les Bleus a point ahead.

The full-back then added a penalty in the 77th minute, ensuring the Scots would need a try to won the game. They momentarily thought they had it in the dying moments before the officials cut short their celebrations.

Fly-half Paolo Garbisi believes Italy are ready for the “most difficult match in world rugby” and expects facing Ireland to be twice as tough as taking on England.

The Azzurri meet the reigning Guinness Six Nations champions in Dublin on Sunday after beginning their campaign with a narrow 27-24 loss to Steve Borthwick’s side in Rome.

Ireland are overwhelming favourites for victory at a sold-out Aviva Stadium to keep themselves on course for back-to-back Grand Slam titles following a five-try demolition of France.

Montpellier man Garbisi, who acknowledges his country have been underdogs in almost every match since joining the championship in 2000, is braced for the ultimate test.

“Of course we were pretty proud of our performance (against England),” he told the PA news agency.

“We knew that that wasn’t perfect, otherwise probably we would have won that game, so a lot of points to improve on and to work on.

“But we know that this week is going to be probably twice harder. We know what’s coming and I think we’re ready.

“I think it’s the most difficult match in world rugby right now. We play one of the best sides at their place.

“It’s the first time they play at home in this Six Nations so it’s probably the most difficult thing to do in rugby this time.”

Italy have never won a Six Nations match on Irish soil, with their only championship success in the fixture a 22-15 Stadio Olimpico victory in 2013.

Pundits and bookmakers give the Azzurri, who endured a miserable World Cup campaign before Gonzalo Quesada replaced Kieran Crowley as head coach, little chance of changing that statistic this weekend.

“We try not to put that much attention on those things,” said Garbisi.

“I think it’s 20 years that people don’t give us chances so we don’t really care about that. We try to prepare as well as we can so we can perform as well as we can.

“We know that they’re very good in everything they do: attack, defence, kicking game. But I think what impressed me the most are the rucks, how they can reach the rucks to slow the ball down for the opposition – that’s something they’re really good at.

“If we can keep the pace of our breakdowns quick, we could manage to put them in trouble.”

Garbisi will be pitted against rival number 10 Jack Crowley this weekend after former Ireland captain Johnny Sexton retired following the World Cup.

The 23-year-old feels the departure of the influential Sexton has left a void but thinks 24-year-old Crowley has a “very, very bright future”.

“It’s quite a difference because the leadership that Sexton could provide to their team was amazing,” said Garbisi.

“I think it was a different team when he was playing and when he was not.

“Crowley is a very good number 10 and he’s quite young – I think he’s my age – so I think he has a very, very bright future to lead Ireland forward.”

Italy have lost back-row forwards Sebastian Negri and Lorenzo Cannone to injury but mercurial full-back Ange Capuozzo is back from illness.

“We hope he’s going to make a big difference for us,” Garbisi said of Capuozzo.

“But it’s not only on him, it’s on us as well to try to give him good balls to attack and to put him in good spaces where he can have one on ones against defenders so he can use his feet and his quickness.”