The Houston Texans are turning to one of their former star players to help turn the franchise around.

DeMeco Ryans is returning to Houston after agreeing on Tuesday to become the Texans coach. The deal is reportedly for six years.

Ryans spent the past two seasons as the San Francisco 49ers' defensive coordinator, directing a unit that led the NFL in fewest points and fewest yards allowed in the 2022 regular season.

"Being the head coach of the Houston Texans is my dream job and my family is thrilled to be back in H-Town," Ryans said in a statement. "I have been around the game of football my entire life and I've always had a natural ability to lead others. I know what it takes to win and be successful in this league as both a player and coach."

Prior to serving as the Niners' defensive coordinator the 38-year-old coached their linebackers following a 10-year career as a linebacker in the NFL.

Ryans' playing career began in 2006 after he was selected 33rd overall by the Texans in that year's draft.

In six seasons with the Texans, he was named Defensive Rookie of the Year and to a pair of Pro Bowls. In 2012, he was traded to the Philadelphia Eagles, where he played for four seasons before retiring in 2015.

He now becomes Houston's fifth coach since the start of the 2020 season taking over for the recently fired Lovie Smith.

The Texans have gone 11-38-1 in those three seasons after finishing 2022 with a 3-13-1 record.

"We're going to build a program filled with players who have a special work ethic and relentless mindset," Ryans said. "I understand the responsibility I have to this organisation and to the fans of Houston to build a winner and I can't wait to get to work."

Heather Watson stunned second seed Yulia Putintseva at the Thailand Open as the British player scored an impressive first-round win.

The 30-year-old Watson lost in qualifying for the recent Australian Open, having made the singles main draw for 11 consecutive years, but she is already beginning to make up for the Melbourne disappointment.

Kazakh Putintseva is ranked 44th in the world, while Watson has slipped to 160th, but the Guernsey native has been as high as 38th in her career and won four titles on the WTA Tour.

She showed there is still a hunger to succeed, edging a tight contest 5-7 6-4 7-5 (7-5) to make Putintseva the biggest early casualty.

Top seed Bianca Andreescu had no such trouble against Watson's compatriot Harriet Dart, as the Canadian went through a 6-3 6-4 winner.

Czech 17-year-old Linda Fruhvirtova, seeded eighth and at a career-high 51st in the WTA rankings, overwhelmed American veteran Bethanie Mattek-Sands 6-3 6-1.

Fellow seeds Marta Kostyuk, Anna Kalinskaya and Tatjana Maria also came through their opening tests at the tournament in Hua Hin.

At the Lyon Open, French top seed Caroline Garcia fended off Czech Tereza Martincova 6-4 7-6 (7-4) in round one, delighting a home crowd.

Champion at the WTA Finals at the end of last season, Garcia surprisingly lost in round four of the Australian Open to unseeded Pole Magda Linette, who went on a fairy tale run to the semi-finals.

Garcia said of Tuesday's win over Martincova: "It was a tough match. She's a great player. She's already played great battles against top players, and it's a first round, so you really never know what is going to happen."

Second seed Zhang Shuai beat American Madison Brengle 6-3 6-2, but eighth seed Anna Blinkova bowed out, retiring when 4-0 behind in a deciding set against fellow Russian Erika Andreeva.

Andy Reid and the Kansas City Chiefs plan to "blank out the hype" ahead of Super Bowl LVII, as the coach prepares to face former team the Philadelphia Eagles.

The Chiefs booked their place at State Farm Stadium in Glendale with a 23-20 win over the Cincinnati Bengals in the AFC Championship Game on Sunday.

With their third conference title in four seasons, they will face their head coach's former employers in Arizona, with Reid having led the Eagles between 1999 and 2012.

Asked whether the emotional connection to his former team makes his work more challenging, Reid insisted his focus is squarely on the task at hand.

"When you really cut to the chase, they're a really good football team," he said. "So I think that's where [my] energy goes.

"That's where the major focus goes. It doesn't matter who you're playing, you try to blank out all the hype that goes with the game. It's a pretty big game for everybody.

"It's a big, big deal. It's the Super Bowl. But you try to blank that out and make sure that you're getting the game plan, [and] what really matters, together."

Reid reached one Super Bowl during his time in charge of the Eagles, though did not get his hands on the Vince Lombardi trophy until 2020 with the Chiefs.

Still, he remains an admirer of the Pennsylvania outfit while stressing he shares the love for his current home as well.

"I love Philadelphia, love the city," he added. "I've been blessed, blessed to be in [these] phenomenal places in the NFL. I'm loving every minute in Kansas City [too]."

Leigh Halfpenny is set to start for Wales in the Six Nations opener against Ireland on Saturday as Liam Williams missed out.

Halfpenny has been given the nod at full-back for the first match of Warren Gatland's second spell as Wales head coach at the Principality Stadium.

The 35-year-old will be monitored after sitting out training on Tuesday morning due to a hip issue, but is in line to make his first international start since 2021.

Williams will play no part in Cardiff this weekend as he builds up his fitness after being sidelined by injuries.

Centre Joe Hawkins will make his Six Nations debut at inside centre partnering George North in midfield after making his Test bow against Australia last year.

Dan Biggar returns at fly-half, with Tomos Williams starting at scrum-half against the top-ranked side in the world. 

Asked about Halfpenny's selection and the absence of Liam Williams, Gatland said: "He [Williams] trained today.

"Leigh Halfpenny has a little bit of a tight hip, so we kept him out of this morning's session. He'll train this afternoon so just making sure he didn't double up on that.

"Liam hasn't had a lot of rugby. He had the knock and then the finger injury, so he didn't take part in training last week. We just want to give him some more training time with the team.

"Obviously, if something does happen to Leigh, we'll make a decision with what happens to that. We had everyone fit and available for selection, but we had some players with bumps and knocks who didn't take part in training last week.

"That was some of our thinking there. We just want some more training time under his belt. There's no doubt Liam will feature at some point."

Wales team: Leigh Halfpenny, Josh Adams, George North, Joe Hawkins, Rio Dyer, Dan Biggar, Tomos Williams; Gareth Thomas, Ken Owens, Tomas Francis, Adam Beard, Alun Wyn Jones, Jac Morgan, Justin Tipuric, Taulupe Faletau.

Replacements: Scott Baldwin, Rhys Carre, Dillon Lewis, Dafydd Jenkins, Tommy Reffell, Rhys Webb, Owen Williams, Alex Cuthbert.

Alexander Zverev will not face disciplinary action from the ATP following its investigation into allegations of domestic abuse against him.

The two-time ATP Finals winner became the subject of an investigation in October 2021 after claims the prior year by ex-partner Olya Sharypova.

The sport's governing body hired an external private investigation company to look into the allegations, which Zverev has denied.

Now, after it was deemed there was "insufficient evidence" to substantiate the claims, it has been confirmed the German will face no further action.

"Based on a lack of reliable evidence and eyewitness reports, in addition to conflicting statements by Sharypova, Zverev and other interviewees, the investigation was unable to substantiate the allegations of abuse," the ATP said.

While no action is to be taken, the ATP added it would reevaluate its decision "should new evidence come to light, or should any legal proceedings reveal violations of ATP rules".

Zverev, who reached the 2020 US Open final and won men's singles gold at the Tokyo 2020 Olympics, achieved a career-best peak of number two in the world rankings last season.

An ankle injury at the French Open against Rafael Nadal ended his campaign and he only made his return to competitive action earlier this month, with a second-round exit at the Australian Open.

He took further legal action against Sharypova last year, as well as an online publisher, after further allegations of abuse were made, while lending his support for a domestic violence policy to be introduced by the ATP.

Eddie Jones warned "I'm not the messiah" after starting his second spell as Australia head coach but believes they can win the Rugby World Cup.

Jones was sensationally appointed as Wallabies boss in early January after being sacked as England head coach.

He replaced Dave Rennie eight months before the World Cup starts in France, taking up a role he previously held between 2001 and 2005.

Jones signed a deal until 2027 and started work on Sunday, a day before his 63rd birthday.

The vastly experienced Jones is aiming high, but says he has no magic wand to wave as he strives to make Australia a force again.

He said during a press conference on Tuesday: "I'm thrilled to be back home in Australia and couldn't think of a better place to come back to than here in the heart of Sydney's grassroots.

"It's imperative we win the hearts and minds of young Australians and to get them playing rugby and supporting their national teams.

"I think I made the point that I'm not the messiah, everyone's in this together. Sometimes you just need someone to beat the drum.

"And that gets everyone walking a bit faster. And maybe that's the role at the moment. But as we go forward, it's going to be about everyone working together."

Jones expects his side to show "traditional Australian digger spirit" as they will require more than talent alone to win the World Cup.

"I reckon we've got to draw a line in the sand and where we've been and work out where we want to go ... then everyone needs to roll their sleeves up," the former Japan head coach said.

"We can't do it by ourselves. We need everyone in the rugby community to find a bit more, and they can. There's plenty of people who love rugby when the Wallabies win, so we're going to win, but we need them to maybe help start it."

He added: "There's plenty of talented players, but talent doesn't win World Cups.

"What wins World Cups and wins hearts of people are teams that play with that same spirit the Ellas [Mark, Glen and Gary Ella] had, being aggressive and playing with a certain panache.

"We want to play tough. You want to win those tight games by one or two points, and that's the traditional Australian digger spirit. We want that in the team."

Lando Norris is a "franchise driver" and is as good as Formula One icon Fernando Alonso, McLaren CEO Zak Brown believes.

The 23-year-old is set for his fifth year with McLaren and has a new teammate for 2023 in Oscar Piastri, resulting in an exciting youthful pairing in F1.

McLaren have high hopes for their future in F1, with Brown recently outlining his objective of competing for the title by 2025, and Norris is an integral part of those plans.

The team have managed to keep Norris out of the clutches of Red Bull, whom he has spoken to in the past, with the young driver tied down until 2025 and seen as a figure McLaren can build around.

Though there is still plenty for Norris to achieve in F1, Brown suggests he is comparable to two-time F1 champion Fernando Alonso.

"Lando's a franchise driver. Lando's one of those guys if we put everyone in a dirt buggy and we put all the F1 drivers in a race, he'd be at the front because he's got that kind of natural talent," Brown told ESPN.

"I think he is as good as anyone on the grid, and I've felt that from day one when I put him against Fernando in the 24 Hours of Daytona, foreign car, foreign track.

"I think Fernando is as good as any F1 driver there's ever been, and Lando matches him, and depending on what time of day it was, maybe he even got him a little bit, and vice versa.

"You see that natural talent. You do get some drivers who are a one-make discipline and you throw them in a unique situation and they don't get up to speed as quickly."

Norris is still waiting for a maiden victory in F1 but he did see Mercedes' George Russell – someone he raced alongside during their junior careers – secure a win last season.

Brown feels that will provide encouragement for the forthcoming campaign.

"He wants to be winning races, I'm sure he knows he can beat George and he has beaten George before... and he goes out and wins," Brown added.

"He's going to be anxious people he's raced with don't get too many more wins before he starts getting his."

Luka Doncic revealed "chirping" with Detroit Pistons assistant coach Jerome Allen gave him extra fuel as he inspired the Dallas Mavericks to victory on Monday.

Doncic exchanged words with Allen during a 111-105 win in which he scored a phenomenal 53 points for the Mavericks at American Airlines Center.

The Slovenian star approached Allen on the bench in the closing stages of the game and suggested he made a mistake by being a little too vocal.

"Since the first quarter, he was chirping," Doncic said. "You know I'll chirp back.

"From the first quarter, he was chirping. I don't want to say the words. I have no problem with that. It's basketball. It gets me going for sure."

Pistons head coach Dwane Casey had no problem with Allen and Doncic engaging in the verbals.

He said: "It's a bunch of nothing, a bunch of nothing. We've seen worse. Remember I coached Gary Payton and Kevin Garnett, so that tonight was zero as far as chirping.

"I liked it. I thought it really got us going, and that's the way it should be with competitive guys. Doncic is competitive as heck. I love the way he plays, the way he carries himself, and I love the way our guys responded.

"They weren't intimidated. So it's all good. It was clean, nothing dirty about it.

"It's good if that's what he needs to get himself going and tell himself. But he doesn't need any help. He's a great player without all the other stuff, but it is what it is."

It is the fourth time this season the prolific Doncic had racked up 50 points in a game and his 53-point haul was the joint-second highest for Dallas, matching Dirk Nowitzki's total against the Houston Rockets on in 2004.

Doncic set the record with 60 against the New York Knicks last month.

Damian Lillard's red-hot scoring form continued on Monday as he posted his eighth 40-point game of the season.

Lillard was the star of the show in the Portland Trail Blazers' 129-125 home win against the Atlanta Hawks, scoring 42 points on 10-of-21 shooting after finishing a perfect 17-of-17 from the free throw line. Only Joel Embiid (nine), Giannis Antetokounmpo (10) and Luka Doncic (11) have scored 40 more often this season.

He outdueled Dejounte Murray of the Hawks, who was terrific in his own right, collecting a career-high 40 points (13-of-26 shooting), eight rebounds and seven assists.

Having already claimed the record as the Trail Blazers' all-time leading scorer earlier this season, Lillard is showing no signs of slowing down, and is on pace for arguably the best statistical season of his career.

He is averaging a career-high 30.4 points per game, while also tying his career-best field goal percentage of 46.3. Lillard has never averaged more than the 4.1 three-pointers he is making each game, while he is also on track for his fourth season with at least seven assists per game, and his fourth season shooting at least 90 per cent from the line.

He started the season in fine fashion as he posted back-to-back 41 point games in the opening week, but after his scoring average dipped to 22.3 in November, Lillard has hit a rich vein of form since the beginning of the new year.

The six-time All-NBA selection is averaging 34.5 points per game in January – trailing only Philadelphia 76ers powerhouse Embiid with 34.9 – and nobody in the league is averaging better than Lillard's 38.8 points across their past 10 contests.

Portland are 19-19 in the 38 games their star point guard has suited up for this season, and are 5-7 without him, but that does not accurately portray how valuable Lillard is for his franchise.

Lillard's overall plus/minus this season of plus 129 is the best figure on the team, while Josh Hart (plus 110) is the only other player with a mark better than Jusuf Nurkic's plus 52.

His impact on the Trail Blazers' offense is massive, as the team boasts an offensive rating of 118.7 while he is on the floor, but it drops to 112.4 when he is on the bench or not available. For reference, that 118.7 mark is higher than the league-leading Denver Nuggets (117.4), while 112.4 would tie them with the 23rd-ranked Los Angeles Clippers.

Lillard will likely not receive any MVP consideration unless the Blazers make a late push into the Western Conference's top-six, but since the calendar flipped over to 2023 there has arguably not been a better player in the sport.

Luka Doncic produced yet another spectacular performance on Monday as he carried the Dallas Mavericks with 53 points in a 111-105 home win against the Detroit Pistons.

The 23-year-old Slovenian returned to the lineup after missing the Mavericks' loss against the Utah Jazz on Saturday, and he looked on track for a big one from the jump.

Doncic scored 24 of Dallas' 30 points in the first quarter, but the team found themselves trailing at half-time as the rest of the Mavericks struggled on the offensive end.

By the end of the third frame, Dallas trailed by one as Doncic had 45 points and none of his team-mates had more than eight, but the Mavericks were able to hold the Pistons to 21 points in the final period to pull out the narrow victory.

Doncic shot 17-of-24 from the field for his 53 points – the second-most he has ever scored in an NBA game – while adding eight rebounds, five assists and two steals. He had 41 points more than his closest team-mate, Spencer Dinwiddie with 12.

It was the fifth time in his career Doncic has reached 50 points, and the fourth since December 23, after posting games of 50, 51 and 60 points in the last nine days of 2022.

With the win, the Mavericks improved their record to 27-25, sitting sixth in the Western Conference, while the Pistons are dead last in the East at 13-39.

Curry brings the thunder to OKC

Stephen Curry was at his best in the Golden State Warriors' 128-120 road win against the Oklahoma City Thunder, leading both teams in points and assists.

The reigning NBA Finals MVP finished with 38 points on 12-of-20 shooting, while also dishing 12 assists and snatching eight rebounds in a masterful display.

He was supported well by 'Splash Brother' Klay Thompson, who chipped in 28 points on 10-of-21 shooting, as the duo combined to hit 14-of-28 from three-point range.

They locked horns with the Thunder's Shai Gilgeous-Alexander, who maintained the fifth-best scoring average in the league (30.9 per game) by scoring 31 on 10-of-24 shooting with seven assists and three blocks.

Banchero shines in Fultz's return to Philly

Orlando Magic guard Markelle Fultz posted his first double-double of the season as the former number one overall pick made a winning return to Philadelphia.

In his first road game against the Philadelphia 76ers since being traded from the franchise in 2019, Fultz finished with 12 points and 10 assists, helping to ignite a 77-47 second-half demolition on the way to a 119-109 upset win.

The star for the Magic was their other top overall pick, as rookie Paolo Banchero scored a team-high 29 points on 11-of-22 shooting while adding nine rebounds, three assists, a block and a steal.

Joel Embiid was terrific for the 76ers, dropping 30 points (11-of-20), 11 rebounds, five assists, two steals and two blocks, but his scoring average for the season dropped to 33.6. He still leads the league, but Doncic (33.4) is hot on his tail.

Interim head coach Joe Mazzulla and the rest of the Boston Celtics coaching staff have earned the right to coach Team Giannis at this year's All-Star Game.

It was announced on Monday that the 36-15 Celtics had clinched the best record in the Eastern Conference through February 5, meaning Mazzulla and his staff will get the honour of coaching the team captained by Milwaukee Bucks superstar Giannis Antetokounmpo.

Celtics MVP candidate Jayson Tatum was also named a starter on Team Giannis, along with Cleveland Cavaliers guard Donovan Mitchell, and the Brooklyn Nets duo of Kevin Durant and Kyrie Irving.

It continues a remarkable rise from obscurity for Mazzulla, who prior to the 2019-20 season had never coached in the NBA. He was recruited as an assistant for the Celtics after spending two years in his first head coaching role with division two college Fairmont State.

Mazzula spent two of his first three seasons on the Celtics bench under former head coach and current president of basketball operations Brad Stevens, before retaining his role when Stevens was promoted and Ime Udoka was brought in as the new head coach.

Udoka enjoyed a spectacular debut season as head coach, guiding the Celtics to the second seed in the East and taking them all the way through to the NBA Finals. But he was suspended indefinitely in the offseason after it was revealed he was involved in what was described as an "inappropriate, consensual relationship" with a staff member.

The Celtics have not missed a beat under Mazzulla's watch, sitting top-five in both offensive and defensive efficiency as they build a championship-level profile for the second season in a row.

Mazzulla is the third rookie head coach in the past 24 seasons to earn All-Star Game coaching honours.

After hearing his name frequently mentioned in trade rumours the past few years, Indiana Pacers center Myles Turner finally has some long-sought piece of mind after he and the team agreed to a contract extension that was officially announced Monday.

"Definitely there’s a sense of relief knowing there’s some security and you can just play the game," Turner said at Monday’s press conference confirming the new deal, which ESPN reported to be for two years and $60million.

"It [the trade rumours] is something I’ve been through my entire career. But I wanted to be here in Indy."

Turner’s future in Indiana had been in question with the Pacers expected to be in a rebuild and the 26-year-old in the final year of his current contract. The Pacers seemed ready to move on this past summer when they signed Phoenix center Deandre Ayton to a four-year, $133m offer sheet that the Suns ultimately matched to keep the restricted free agent.

Despite continued interest from teams leading up to the February 9 trade deadline, the Pacers instead affirmed their commitment to the eight-year veteran and the team’s longest-tenured player as one of its core members.

"As a staff, we were hoping this day would come very desperately," coach Rick Carlisle said. "Over the last year and a half, since he transitioned back to his natural position, the five, we've seen tremendous things."

Carlisle was referring to last February’s trade of All-Star forward Domantas Sabonis to the Sacramento Kings, freeing up Turner as the primary interior presence while also landing standout point guard Tyrese Haliburton and long-range shooter Buddy Hield in return.

Turner has indeed thrived from both the switch and from playing with Haliburton, as he’s averaging career-highs of 17.5 points and 7.8 rebounds per game this season while remaining one of the NBA’s top rim protectors.

His 2.4 blocks per game places him fourth in the league, and if he can maintain that, it will be his seventh consecutive season in the top-five for blocks per game, having led the league in the 2018-19, 2020-21 and 2021-22 seasons.

"I think it made it easy, when given the full-time position at the five. That’s something I was definitely looking for," he said. "Given the situation I’m in now where I do get to see expanded minutes at the five, that was one of the main things I was looking for."

The new deal, which added over $17m to Turner’s 2022-23 salary to help the Pacers climb above the salary cap floor, also provides Indiana more flexibility going into the offseason with all five starters now under contract for next season.

The Toronto Raptors will be without terrific two-way wing O.G. Anunoby for at least the last four games of their current road trip after suffering a wrist injury.

Anunoby, 25, leads the NBA in total steals this season with 93 heading into Monday's action, while also averaging a career-high 0.8 blocks per game. He is joined by Oklahoma City Thunder breakout star Shai Gilgeous-Alexander as the only players averaging at least 1.5 steals and 0.8 blocks this campaign.

His injury occurred during Friday's loss to the Golden State Warriors when Anunoby landed awkwardly on his left arm following a shooting foul. He exited the game after his free throws and then missed Saturday's second leg of Toronto's back-to-back.

The Raptors announced an update on Monday, stating Anunoby would miss the remaining four games of their seven-game road trip as they travel to take on the Phoenix Suns, Utah Jazz and Houston Rockets before wrapping up next Monday against the Memphis Grizzlies.

Toronto currently sit 12th in the Eastern Conference with a record of 23-28, and it remains to be seen if they continue to push for a playoff spot, or decide to kickstart a rebuild and make some trades.