Uefa Europa League (Europe)

The Gunners took the lead, went behind and fought back to ensure it ended all square at Estadio Jose Alvalade in a four-goal encounter high on drama.

First-half headers from William Saliba and Goncalo Inacio left the two sides on level terms at the break, before Paulinho's tap-in had pushed Ruben Amorim's men in front.

But a Hidemasa Morita own goal just beyond the hour mark ensured Mikel Arteta's Premier League leaders will head into next week's second leg level with the Portuguese side.

On a humid evening, both teams started in cagey fashion, creating few clear-cut chances amid an atmosphere of simmering tension.

That taut mood increased in the 22nd minute when Saliba rose to power Fabio Vieira's corner home, with an off-the-ball altercation involving Oleksandr Zinchenko then sparking a minor melee.

Sporting refused to be cowed by their concession though, and took just a dozen minutes to strike back in near-identical fashion, with Inacio the man to divert a Marcus Edwards set-piece past Matt Turner.

The hosts then hit the front just 10 minutes after the restart, when Turner parried a Pote attempt straight to Paulinho, who fired home from close range.

Arsenal rose to the occasion once again though, albeit not without controversy after Bukayo Saka was adjudged to have been committed a foul in the build-up to Granit Xhaka's finish ricocheting in off Morita.

That left the tie nicely poised ahead of the return leg at Emirates Stadium next week.

Not hindered by the humiliating result against Liverpool on Sunday, United bounced back at Old Trafford to take command of their Europa League round of 16 tie.

Marcus Rashford, Antony, Bruno Fernandes and Wout Weghorst were on target in a dominant win that put one foot in the quarter-finals and lifted the club's spirits.

Given the pressure heading into the game, Ten Hag felt the performance showed once again the team can respond to setbacks.

"I think we played a very good game. At half time, we should have been up 3-0, but it was 1-1, we made one mistake and were punished for it, but I think we played well," he told BT Sport.

"We scored good goals, it was a good performance, it gave something to the fans, and they gave us something back as well, they were behind us and we're very grateful after Sunday.

"There was a good attitude from the start, we were on the front foot and we were good on the ball, finding the spare man in midfield and making good switches, making good runs behind and creating a lot of chances, so we are happy today.

"You always have to see how a team reacts after a setback and this is not the first time this season, I think it's five or six times, we can reset, we can bounce back, this team has character."

Roma boss Mourinho was critical of Taylor in his post-match press conference after his side’s penalty shoot-out defeat to Sevilla in Budapest on Wednesday night.

And in video footage which later emerged on social media, the former Chelsea and Manchester United manager is seen gesticulating at Taylor and officials in the stadium car park and heard saying “disgrace”.

Taylor booked Mourinho during the game, which finished 1-1 after extra time before Sevilla sealed their seventh Europa League triumph by winning 4-1 in a penalty shoot-out.

Tempers simmered on and off the pitch in a disappointing final, with 13 players shown yellow cards, seven of them to Roma players, while fourth official Michael Oliver had his work cut out to keep control of both dug-outs.

The game was littered with delays, with a total of 25 minutes’ stoppage time added to the 120 minutes of playing time.

Mourinho lost for the first time in his sixth major European final, while Sevilla extended their record number of tournament wins following previous successes in 2006, 2007, 2014, 2015, 2016 and 2020.

That was the message from Ref Support chief executive Martin Cassidy, who referenced issues with Bruno Fernandes, Aleksandar Mitrovic and Andrew Robertson in the Premier League this season.

Fernandes appeared to make contact with an assistant referee in Liverpool's 7-0 thrashing of Manchester United, while Mitrovic was banned for eight games after pushing Chris Kavanagh.

Robertson was another involved in an altercation with an official, when assistant referee Constantine Hatzidakis seemingly made contact with the Liverpool left-back with his elbow, though the official faced no further punishment after an investigation.

A couple of seasons earlier, former Manchester City striker Sergio Aguero came under scrutiny for placing his hand on the shoulder of assistant referee Sian Massey-Ellis during a home victory over Arsenal. 

Cassidy believes the response to the rise in these issues has been inadequate, calling on the likes of the League Managers Association (LMA) and Professional Footballers' Association (PFA) to do more.

He told Stats Perform: "From a domestic point of view, what's been going on over here with the situations that [there has been] a considerable rise in contact with match officials from what's happened with Sian Massey-Ellis, Bruno Fernandes, Mitrovic, Robertson – it’s on the rise.

"When's it going to stop? And there are people who are silent on this who shouldn't be silent on this – the LMA, the PFA and even the Football Supporters' Association, they're all quiet on this, they comment on everything else.

"They will talk all these white papers and governments, and they tweet about enough is enough about things [that are important] to them, but they never come out and publicly condemn their behaviour by their members.

"The LMA never do it. We wrote to them, and we got a very benign, weak response. [The] PFA never say anything about the behaviour of their players – their members.

"Certainly, there never seems to be any stance from supporters associations who really want to stand up and say: 'Look, we are going to do something here, what's the protocols, what's the code of conduct for managers in the LMA, what is the code of conduct for a professional footballer with regard to how they behave with these post-match comments here?'

"So, there are a lot of silent people here who need to step up like the FA have in this country. When these people criticise the FA, the LMA and the PFA need to look at themselves and say what they are doing to address the situation that's caused directly by their members."

Cassidy acknowledged the problems span wider than English football, with the ill-tempered Europa League final between Roma and Sevilla marred by abuse of referee Anthony Taylor after the game.

Aside from refereeing issues, the ongoing racially motivated problems with Vinicius Junior and Spanish football continue – and Cassidy believes UEFA must improve.

"UEFA hasn't really got a good track record on what they've done with racism," he added. "So, they have been quite weak on that really and very erratic.

"Look at what has happened in Spain, they haven't really taken control of that. So, I'm not very hopeful that they'll respond to this in a manner that football wants it to respond to, but hopefully they prove us wrong.

"UEFA does, in particular with the UEFA foundation, some wonderful stuff. But when it comes to stuff like this, they don't seem to – look at what happened in the Champions League final last year, Liverpool-Real Madrid – they never really covered themselves in glory there.

"Let's take this opportunity, UEFA, let's make the game better. Let's come out hard and tough and let's send a message that this behaviour is totally unacceptable in our game."