Josh McDaniels attempted to duck questions about Colin Kaepernick following reports the exiled quarterback's workout with the Las Vegas Raiders went well.

Kaepernick has been working out with the Raiders this week with a view to coming in as Derek Carr's understudy.

The former San Francisco 49ers QB has not played in the NFL since the 2016 season, having knelt during the national anthem throughout that campaign in a protest against police brutality and racial injustice.

Since leaving the 49ers, Kaepernick had not had a single workout with an NFL team – until now.

ESPN's Jeremy Fowler reported Kaepernick's workout was "largely considered a positive", having impressed the Raiders with his arm strength and conditioning, while NFL Network's Ian Rapoport said it "went well and he impressed".

The possibility of the Raiders signing Kaepernick was unsurprisingly the subject of much discussion with head coach McDaniels then, but the former New England Patriots offensive coordinator sought not to give a great deal away.

"We will only talk about the people that are on our team," he said on Thursday.

"Dave [Ziegler, general manager] and his staff have worked out tons of guys this spring. We really don't make comments about the evaluations that we made or what they looked like, what they didn't look like, strengths and weaknesses, those kinds of thing.

"They are obviously kind of private for us as we look at things to try to make decisions to make the team better. If players are added to the team, then obviously we'll talk about them at that point.

"I respect the question 100 per cent; I understand, but that's kind of what we'll stick to."

However, McDaniels did concede the team were "encouraging the competition" at QB, and he explained they were open to any avenue that could improve the roster.

"If there's an opportunity to improve the team, we said it from day one that we would look at every opportunity," the coach added.

"[Kaepernick] is not the first player that we've looked at and not the last one. There are going to be a lot of people who are going to come in and out of this building and have an opportunity to make an impression."

Stefanos Tsitsipas called Zdenek Kolar a "complete player", despite ultimately defeating his Czech opponent in the second round of the French Open.

Tsitsipas was relatively untroubled in the first set, but was made to work for the win after that as he and Kolar exchanged one tie-break each before the number four seed finally secured victory with another tie-break in the fourth set, sealing it 6-3 7-6 (10-8) 6-7 (3-7) 7-6 (9-7).

Kolar is ranked 134th in the world but looked every bit a threat to Tsitsipas on Court Suzanne-Lenglen, hitting 57 winners and succeeding with 29 of 37 net points (78 per cent).

Speaking at a news conference after his win, Tsitsipas explained the difficulties he experienced, saying: "He's someone I knew a little bit. It's never easy playing guys that don't really play on the ATP Tour. You don't really know what to expect. I guess they play more free.

"It's always like this. They really have a nothing-to-lose mentality. It's a different mentality than what we have, I think, which sometimes can really be brutal on the court and create some good tennis.

"He was really pushing a lot today, getting after every ball. His body was behind every ball. Running fast, reacting fast. Good net game. Complete player, I would say. Yeah, it wasn't easy out there to face him and come up with some good solutions."

Tsitsipas - who hit 25 aces - displayed some of his oft-seen frustration as he struggled to stay on top of his opponent, and was asked if his hardest obstacle was Kolar or himself.

"I guess both today," he said. "I had a lot of opportunities, break points, playing quite well, staying within the game. He was coming up with some really good ideas and I think dealt with all of the situations so maturely, not overexaggerating anything. He's an intelligent player, I would say.

"Look, last year there were moments where it was about me and the way I deal with situations on the court, not focusing that much on who is on the other side. It's all about perspective. It's sometimes good to focus on what you are doing, but also if you're not feeling great, you have to see the other side too."

Having rallied from two sets down to beat Lorenzo Musetti in the first round, and now being made to work hard by Kolar, Tsitsipas will now face Mikael Ymer after the Swede beat 29th seed Dan Evans on Thursday.

The New York Yankees have signed 36-year-old three-time All-Star Matt Carpenter to a major league deal, and have added him to their active roster.

Carpenter was with the Texas Rangers on a minor league deal earlier this season before being released.

He spent the first 11 seasons of his career leading up to this season with the St. Louis Cardinals, where he finished top-10 in MVP voting twice, but had three poor seasons in a row to end his tenure there.

The Yankees were in desperate need of some competent major league help due to a spate of injuries, with Carpenter believed to be able to provide a steadying presence in the infield – at least defensively.

With the bat, Carpenter's value is buoyed by the fact that he is a left-hander who will play half of his games in Yankee Stadium, which is the friendliest ballpark for lefties with their notorious short-porch at right-field.

It remains to be seen if he will be used in any starting line-ups, or is purely a depth signing.

Ekaterina Alexandrova said the "rules were against" her after she lost to Irina-Camelia Begu at the French Open, where her Romanian opponent accidentally hit a child in the crowd with her racket.

The incident occurred in the third set of the second round match on Thursday, with Begu slamming her racket in frustration after a lost point, inadvertently bouncing it off the court's surface and into the crowd, where it struck the youngster.

Begu has since apologised, calling it "embarrassing".

There was a short break in play as officials and supervisors checked on the crying child, before ultimately deciding to give Begu a code violation for unsportsmanlike conduct.

Once play resumed, Begu immediately broke Alexandrova's serve, and won six of the next eight games to seal a 6-7 (3-7) 6-3 6-4 victory.

In an Instagram post after her loss, Alexandrova expressed her disappointment, suggesting the rules had been against her.

"So disappointed to leave [Roland Garros] like that, I was trying to do my best, but seems like the rules were against me today," she wrote. "This shouldn't be happening. 

"I hope after today's match rules will be improved for everyone's safety. We are responsible for our racket."

Speaking to the media after her win, Begu was apologetic for her actions.

"Well, it's an embarrassing moment for me. I just want to apologise," she said. "My whole career I didn't do something like this, and I feel really bad and sorry. 

"So I'm just going to say again, sorry for the incident and, yeah, it was just an embarrassing moment for me.

She added: "It was a difficult moment because I didn't want to hit that racket, you know. 

"You hit the clay with the racket, but you never expect [it] to fly that much. 

"It was, as I said, embarrassing moment for me, and I just want to end it and not talk about it."

Former world number one Simona Halep says she suffered a panic attack during her second round match with Zheng Qinwen, contributing to her early French Open exit.

The 2018 Roland Garros champion became the latest big name to make a shock departure from Paris inside the first week after blowing a first set lead to lose 2-6 6-2 6-1.

It marked a major scalp for the unseeded Zhang, who previously lost to Halep in January, and was arguably the biggest win of the Chinese teenager's career at her competition debut.

But Halep, who looked to be in cruise control early on, revealed she suffered an unexpected setback that threw her rhythm in her post-match comments, though she has now recovered.

"I was playing well at the start," she stated. "I had a break in the second set, but then something happened. I just lost it.

"It was just a panic attack. I didn't know how to handle it, because I don't have [them] often. I don't really know why it happened, because I was leading the match. I was playing well

"After the match, [it] was pretty tough.  But now I'm good. I'm recovered, and I will learn from this episode. It's good that now I can smile."

On her overall time at Roland Garros, Halep admitted she was happy to come through it unscathed, adding: "Tomorrow is a new day. 

"I know it's like a cliche, but it's a new day, and I'll wake up motivated to keep working. [I've] no injury, which is really good. Now I'm in a good place."

Zion Williamson has been cleared to return to play without any restrictions.

The New Orleans Pelicans star did not play a single game this season due to a foot fracture as his team reached the playoffs through the play-in tournament, before losing 4-2 to the Phoenix Suns in the first round.

Williamson has been troubled by fitness issues throughout his NBA career, and the former first overall pick returned to full team activities in late November, only to suffer further setbacks.

However, the Pelicans confirmed on Thursday that the 21-year-old is finally able to return without restrictions, saying via a statement: "The New Orleans Pelicans announced today that recent imaging of Zion Williamson's right fifth metatarsal showed continued improvement.

"Williamson has been cleared in his return to play progression without any restrictions."

In the 2020-21 season, Williamson averaged 27.0 points and 7.2 rebounds from 61 games, and scored more than 20 in each of his last 15 games before getting injured just over a year ago.

Williamson is eligible for a five-year, $181million max rookie extension ahead of the 2022-23 season, and he will not think twice if that offer comes from the Pelicans, recently saying: "Of course, I couldn't sign it fast enough."

Only the understandable media attention is allowing Iga Swiatek to keep count of her incredible winning run that reached 30 matches on Thursday.

The world number one sealed her place in the third round of the French Open after a dominant 6-0 6-2 win against Alison Riske.

That victory made her just the fourth WTA Tour player this century to win 30 or more consecutive matches. She has also taken 46 of the past 47 sets she has played.

Speaking at a news conference following her milestone win, Swiatek insisted she does not follow the numbers – although she has no need to while her streak remains the focus of journalists.

"I know how many matches I have won in a row because you keep reminding me, basically," she said. "But I don't keep track.

"I'm not like noting or something. I just try to come back to these matches to get experience from them. But that's the only reason why I come back to them."

Swiatek was asked to explain what had inspired her imperious form, with her 39 match victories in 2022 already three more than she managed in the whole of 2021.

"I think basically I changed some things, like I started being more aggressive and trying to be more proactive on court," she replied. "That's something that my coach really helped me to do.

"But also, I think all the work we have been doing, even last season, it finally clicked somehow.

"You know, last season it was a year for me where I really gained so much experience. This year I feel like I'm using it the right way. I have this experience already, and I can just move forward.

"So I think it's the physical work I have been doing but also with my psychologist, I think it's the work of the whole team as well. I'm pretty glad that it clicks right now."

The 20-year-old conceded her form will not last forever, but she is determined to enjoy it while it lasts.

"I was saying from the beginning that for sure I'm going to reach a point where I'm going to lose a match, and it's pretty normal, you know," Swiatek said. "I have been losing matches in tennis for a long time.

"For sure, the things we are doing right now are pretty extraordinary, but I know in tennis that only one person wins at the end. I will be okay with that.

"For sure, it's not fun to lose, but I think it wouldn't be different than any other loss that I had in my career."

Dries De Bondt sprinted to victory on stage 18 of the Giro d'Italia, as Jai Hindley remained three seconds adrift of race leader Richard Carapaz despite a late puncture.

It was De Bondt among a breakaway quartet who had the pace to take his maiden victory in a Grand Tour race in Treviso on Thursday.

The Alpecin-Fenix rider pipped Edoardo Affini, with Magnus Cort Nielsen third and Davide Gabburo just missing out on a podium at the end of a 156-kilometre route from Borgo Valsugana.

That group of four riders made an early move and there was no catching them on a day Belgian De Bondt will never forget.

The 30-year-old's win was his first since crossing the line first in the Belgian National Road Championships in September 2020.

There was drama when Hindley suffered a puncture, but the BORA-Hansgrohe rider did not lose time in the general classification battle as the mechanical issue came within three kilometres of the finish.

Carapaz finished 20 seconds after De Bondt as he retained the maglia rosa, with Mikel Landa staying in third place behind Hindley.

"I checked Landa and Hindley all the time as I knew there could be some gaps. I want to keep the maglia rosa till the end, I trust in my legs." INEOS Grenadiers rider Carapaz said.

Almeida ruled out after positive COVID-19 test

Joao Almeida was fourth in the GC standings, but the Portuguese rider's race is over after he tested positive for COVID-19 following stage 17.

UAE Team Emirates team principal Mauro Gianetti said: "We are obviously deeply upset because Joao and the supporting team were doing an excellent race.

"Our goals were the podium of the Giro and the white jersey as best young rider, and we were fighting to win them both.

"It is bad news, but this is the reality we have been living every day for two years. We have to accept it and look forward. Now the most important thing is that Joao recovers as soon as possible."

STAGE RESULT 

1. Dries De Bondt (Alpecin-Fenix) 3:21:21
2. Edoardo Affini (Jumbo-Visma) same time
3. Magnus Cort Nielsen (EF Education-EasyPost) same time
4. Davide Gabburo (Bardiani CSF Faizane) same time
5. Alberto Dainese (Team DSM) +0:14

CLASSIFICATION STANDINGS

General Classification

1. Richard Carapaz (INEOS Grenadiers) 76:41:21
2. Jai Hindley (BORA-Hansgrohe) +0:03
3. Mikel Landa (Bahrain Victorious) +1:05

Points Classification

1. Arnaud Demare (Groupama-FDJ) 254
2. Mark Cavendish (Quick-Step Alpha Vinyl) 132
3. Fernando Gaviria (UAE Team Emirates) 124

King of the Mountains

1. Koen Bouwman (Jumbo-Visma) 218
2. Giulio Ciccone (Trek-Segafredo) 103
3. Diego Rosa (EOLO-Kometa) 94

Daniil Medvedev is outgrowing his phobia of spiders while learning how to handle his tennis fears as he targets a long run at the French Open.

The popular Russian made pain-free progress past Serbian Laslo Djere on Thursday, winning 6-3 6-4 6-3 to set up a third-round clash with Miomir Kecmanovic.

He spoke afterwards about the difficulties of staying informed about off-court matters, particularly whether there could be twists to come surrounding Wimbledon's ban of Russian and Belarusian players this year.

Medvedev is keen to keep his focus on what happens on court, and while tennis may stoke up emotions, such as when the world number two was cut up by his defeat to Rafael Nadal in the Australian Open final, he is determined to develop mechanisms to deal with trauma.

"I think fear is one of the toughest emotions in people's lives, because a lot of mistakes we do in life are because we are scared of something," Medvedev said.

"That's how I think. And yeah, I'm a little bit scared of spiders, but I need to say I was much more scared when I was 10 or 12.

"When you grow up you need to sometimes face your fears. I never saw a tarantula, so I think I'm going to be scared if I see one. I'm not scared any more of small spiders.

"Fear is actually what we can feel every day in tennis. You're scared to lose. Sometimes you are scared what people are going to think about you.

"For example, I was number one in the world for two weeks, if I'm not mistaken. I'm not scared if people are going to say, 'Well, yeah, it doesn't matter, you were only two weeks'.

"But you can be scared of this. I think in every sport, especially the higher you get, the more you can have this situation.

"I try to work hard on not being scared of anything and just learning, even if I do mistakes, not being scared to repeat them but try not to repeat them.

"To be honest, I'm not scared of much right now in my life."

Leeds United have agreed a deal to sign Salzburg's Brenden Aaronson after Jesse Marsch swooped on his former club for the United States midfielder.

Reports have indicated Aaronson will cost Leeds in the region of £24.7million (€29m) when the transfer officially goes through on July 1.

He has committed to a five-year contract and will strengthen the Leeds midfield after the Premier League side avoided relegation on the final day of the season thanks to a win at Brentford.

Former Philadelphia Union player Aaronson, 21, has earned 18 caps for the USA and scored five goals for his country.

He joined Salzburg in January 2021, fresh from being named in the MLS Best XI for the previous season, and had a key role as head coach Marsch's team wrapped up a Bundesliga and cup double.

While Marsch moved on to RB Leipzig at the end of that season and later arrived at Leeds, Aaronson stayed on in Salzburg and helped Matthias Jaissle's side reach the last-16 stage of the Champions League.

Salzburg also landed another domestic double, and Aaronson believes the time has come to move on to bigger things.

He told Salzburg's website: "I can barely believe that it was only a year and a half I spent playing for FC Red Bull Salzburg.

"This big step from my homeland in the US to Europe was made an extremely easy one by everyone at the club, from the players, coaches and all the staff, and I had a fantastic time here. To come to Salzburg was totally the best decision I could have made!

"After our strong performance in the Champions League and winning the double, it's the perfect time for me now to move to a new and really big league."

Former world number one Simona Halep is out of the French Open after crumbling from a one-set lead against Zheng Qinwen in the second round on Thursday.

The 2018 Roland Garros champion, the most experienced player in the draw at this year's competition, fell to a 2-6 6-2 6-1 loss against her unseeded opponent.

Halep, who is now coached by Serena Williams' former coach Patrick Mouratoglou, is the latest big name to suffer an early exit on clay this year.

The 30-year-old, who fought off a comeback from lucky loser Nastasja Schunk on Tuesday, looked to be cruising after the first set.

But Halep failed to navigate a fiery response from Zheng, who blazed through the second set to tie things up before an impressive rout in the third in her first appearance in Paris.

It marks revenge for the teenager as well, having fallen to Halep at the semi-final stage of the Melbourne Summer Set 1 earlier this year.

It continues a mixed 2022 for the Romanian so far, whose best finishes were victory in Victoria, followed by reaching the final four at the Dubai Tennis Championships and Indian Wells Masters.

Zheng will now face either 13th seed Jelena Ostapenko or France's Alize Cornet in the third round, with the pair set to play later on Thursday.

Iga Swiatek again showed relentless form to ease past Alison Riske and book her place in the third round of the French Open on Thursday.

The number one seed stormed to a 6-0 6-2 victory on Court Suzanne-Lenglen, and will now face Danka Kovinic – the latest woman to attempt to halt the WTA Tour's winning machine.

Chasing her 30th straight win, there was an ominous start from Swiatek, who sealed the first set in just 20 minutes as Riske won just seven points.

Swiatek was ruthless as she sped through the games, winning all three break points against Riske to get halfway to victory in double quick time.

The American tried to fight back at the start of the second, but Swiatek seemed to move up a gear every time her opponent was able to win a point, breaking again in the second game.

Riske reached deuce in the next game, before finally holding serve to get herself on the board to a big cheer from the crowd.

The world number 43 showed more fight as she held serve again, but Swiatek's power and shot placement was ultimately too much as she motored to victory.

The 2020 champion has now won 39 matches this year (including Billie Jean King Cup qualifiers), three more than her tally for the entire 2021 season.

Data Slam: Dominant Swiatek

Swiatek's win here makes her just the fourth player this century to win 30 or more consecutive matches. She also won 85 per cent of points on her first serve (22 of 26) and did not face any break points.

WINNERS/UNFORCED ERRORS
Swiatek – 23/15
Riske – 6/14

ACES/DOUBLE FAULTS
Swiatek – 1/1
Riske – 2/2

BREAK POINTS WON
Swiatek – 5/9
Riske – 0/0