Italian Matteo Berrettini withdrew from the Miami Open presented by Itau on Thursday evening due to a right hand injury. The fourth seed will be replaced by a lucky loser, who will play Argentine Juan Manuel Cerundolo, who eliminated Serbian Dusan Lajovic 6-3, 7-5 in the first round.

Berrettini is 9-6 on the season, with his most recent appearance coming at the BNP Paribas Open at Indian Wells, where he lost against Serbian Miomir Kecmanovic in the fourth round after defeating Holger Rune and Lloyd Harris.

The Italian’s best result of the season came at the Australian Open, where he eliminated reigning Intesa Sanpaolo Next Gen ATP Finals champion Carlos Alcaraz and ousted two former Top 10 players — Pablo Carreno Busta and Gael Monfils — en route to the semi-finals.

The 25-year-old is a two-time Nitto ATP Finals competitor who has won five ATP Tour titles. However, he will have to wait to pursue his first ATP Masters 1000 trophy.

It has been more than nine months since we last saw Dominic Thiem on court. The Austrian star suffered a right wrist injury during the grass-court swing last year and has been fighting to return to action ever since.

That long wait is finally over. On Thursday, the Austrian announced that he will take a wild card into the AnyTech365 Andalucia Open, an ATP Challenger Tour event in Marbella, Spain. The Challenger 125-level tournament will start on Monday.

“I want to start getting contact with the competition after all these months and I believe this is the right way to start,” said Thiem on Instagram. “It’s been a very, very tough period for me and to go back to competition is what I have been waiting for so long and as you know I had a lot of setbacks. I know this will be a slow process of getting back to the top level, but I am ready to work hard and start humble.”

Thiem joins fellow former World No. 3 Stan Wawrinka as main draw wild cards. The tournament revealed Wawrinka’s participation on Monday. It marks the first time that two former Top 3 players will compete at the same Challenger event.

Thiem was last seen at the Mallorca Championships in June, when he retired from his first-round match against Adrian Mannarino with the wrist injury. Wawrinka, meanwhile, suffered a foot injury in March 2021 and has not played since the Qatar ExxonMobil Open.

Hi everyone, I wanted to let you know that I will be playing this upcoming week a tournament in Marbella, Spain. I want to start getting contact with the competition after all these months and I believe this is the right way to start.

Full statement:https://t.co/RADV7mgBFU pic.twitter.com/1Tapwgpi69

— Dominic Thiem (@domithiem) March 24, 2022

The World No. 1 of five years ago will take on the World No. 1 of five days ago when Andy Murray meets Daniil Medvedev in the second round of the Miami Open presented by Itau.

The Briton set up the marquee matchup with a 7-6(4), 6-1 win over Federico Delbonis Thursday at Hard Rock Stadium. In what he described as slow and bouncy conditions, Murray lifted his game after taking the tie-break, racing to the finish after an instant break in the second.

“It was difficult for me, especially in the first set,” Murray said post-match. “It was a really tight first set, but I did well in the end.”

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There was nothing to choose between the two men in an opening stanza that did not feature a break point, nor a single deuce game.

That trend continued in the tie-break, as the first nine points went on serve to leave Murray leading, 5/4. The Briton then won a long rally when Delbonis found the net, and won the set on the Argentine’s fourth double fault.

“Both of us served very well in the first set,” Murray added. “I just managed to catch a really good return there at 5/4 in the tie-break, a really deep return and managed to get that point. He double faulted on the set point and that was the key to the match right there.”

With the lead in hand, Murray stepped up his aggression on the return in set two and was rewarded with an instant break. He then escaped 0/30 to consolidate, winning points from the net and the baseline as he began to take control of the match.

Murray’s domination in the second was summed up in the final two points of the match, as he earned the victory with his third break of the stanza. A cat-and-mouse exchange ended with Murray floating a lob winner off a stabbed volley to bring up match point. He took the direct route on match point, firing a forehand return winner down the line.

Career win No.701…

2x Miami champion @andy_murray defeats Delbonis 7-6(4) 6-1 to set up a second-round meeting with Medvedev!#MiamiOpen pic.twitter.com/29hFnnkP9x

— Tennis TV (@TennisTV) March 25, 2022

The two-time Miami champ levels their ATP Head2Head at 1-1 after a 2016 loss in Indian Wells which was decided in a third-set tie-break.

Murray will seek to level at 1-1 against Medvedev in the second round. The World No. 2 defeated Murray in 2019 in Brisbane in straight sets.

“Obviously a tough match,” Murray previewed. “He’s played extremely well on the hard courts the last few seasons. He deserves to be right up there at the top of the game.

“It’ll be a big challenge for me, it’ll be a great test. I’ve got a big training block after this tournament, and it’ll be a really good test for where my game’s at and things I need to work on as well against him. So I’m looking forward to that.”

Also in late Thursday action, Tommy Paul defeated Benjamin Bonzi, 6-4, 6-4 on Grandstand, setting up a second-round meeting with 23rd seed Karen Khachanov. Miomir Kecmanovic closed out play on Court Butch Buchholz with a 7-6(3), 6-4 win over American qualifier Jack Sock, advancing to face seventh seed Felix Auger-Aliassime.

France’s Arthur Rinderknech was a late winner on Court 5, knocking off Laslo Djere, 6-2, 7-6(6). He’ll face eighth seed Hubert Hurkacz next, with the first round now complete.

If Daniil Medvedev reaches the semi-finals of the Miami Open presented by Itau, he will reclaim the No. 1 spot in the ATP Rankings from Novak Djokovic. But the 26-year-old says he will not lose any sleep over it.

“It’s not something that stays in my mind nonstop. I’m not going to bed saying, ‘How could I lose it, how can I get it back?’” Medvedev said. “But I know the mathematics, read them all over the place a little bit, and it’s kind of the same like in Indian Wells.”

The four-time ATP Masters 1000 champion had an opportunity to keep World No. 1 following the BNP Paribas Open, but he lost in the third round against Gael Monfils. He is more concerned with his performance than his ATP Ranking.

“I didn’t manage to play my best there, so that’s why I lost. That’s why I lost the No. 1 spot. If I manage to play good tennis here, I think I have my chances of getting it back. But I want to try my best every day [in] every practice, every match. If it’s going to be No. 2, it’s going to be No. 2. If it’s going to be No. 5, then it is what it is,” Medvedev said. “I just want to do my best, which I tried to do in Indian Wells and here I have to do better if I want to get it back.”

Medvedev has excelled on quicker courts throughout his career, winning the Nitto ATP Finals on indoor hard in 2020 and capturing his first major title at last year’s US Open. The Sunshine Double, Indian Wells and Miami, is played on outdoor hard courts, which Medvedev says have not been the quickest.

“In my opinion, the surface, both Indian Wells and Miami, which I think is usually similar, has been really slow and like really slow, like one of the slowest hard courts,” Medvedev said. “I made some adjustments compared to Indian Wells, and I feel like I’m playing much better.

“When you play [a] Masters 1000, you play tough opponents. Even if you are playing them better, [that] doesn’t mean you’re going to beat everybody, so I’m practising hard, working hard on my game, and will try to be better than I was in Indian Wells.”

It will not be easy from the first round, as Medvedev will play former World No. 1 Andy Murray or Federico Delbonis, who was seeded in Indian Wells. But the top seed takes comfort in how he feels at Hard Rock Stadium, where he made the quarter-finals last year.

“Miami, I usually play a little bit better [than Indian Wells]. And when I came, I felt like my game was not there yet, so I tried to make some adjustments with my coach,” Medvedev said. “We were talking a lot to see how can I play better in the conditions we have here.”

According to Medvedev, the ball would fluff up quickly at the Indian Wells Tennis Garden. But he feels he has adapted well in South Florida. How so?

“I want to be honest, I won’t share my secrets,” Medvedev said. “But I feel like we have done good adjustments and I’m ready to play good.”

Sebastian Korda’s love affair with the Miami Open presented by Itau continued in style Thursday, with the American dispatching Alejandro Davidovich Fokina 6-1, 6-1 to reach the second round.

The 21-year-old enjoyed a run to the quarter-finals on his debut at the ATP Masters 1000 event last year when he was ranked No. 87 in the ATP Rankings. Now at a career-high No. 38, Korda set the wheels in motion for another strong week with a dominant one-hour, 11-minute win over Spaniard Davidovich Fokina.

“I played some long points. It was pretty warm out there so I am super happy to get through,” Korda said in his on-court interview. “I made him run around a bit. I think I did a good job on that today and am super happy with the way I played.”

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The American, who eliminated seeds Fabio Fognini, Aslan Karatsev and Diego Schwartzman in Miami in 2021, fired the ball through the court with great power and precision in his first ATP Head2Head meeting against the World No. 43.

“I made the quarter-finals last year and ever since I was a little kid I came to this tournament,” Korda added. “Now to be able to be here and compete myself, I think little Sebi would be very happy.”

With his victory, Korda will next play 32nd seed Albert Ramos-Vinolas in what will be the first clash between the pair.

Korda arrives in Miami on the back of two promising performances at the BNP Paribas Open, where he defeated Australian Thanasi Kokkinakis before falling agonisingly short against World No. 3 Rafael Nadal in three sets.

The 2021 Intesa Sanpaolo Next Gen ATP Finals runner up is competing in his sixth tour-level event of the year in Florida, with his best result this season a run to the last eight on home soil in Delray Beach last month.

Davidovich Fokina was making his Miami debut and is one of nine Spaniards in the singles field. The 22-year-old advanced to the quarter-finals in Doha last month.