In lockdown, tennis players pursue online business and management courses to aid their careers off court
With the coronavirus outbreak forcing a suspension of tennis tours since March, players have some time on their hands to widen their horizons.
Delray Beach Open: Juan Martin del Potro bounces back from injury to beat Yoshihito Nishioka; Frances Tiafoe crashes out
Del Potro, who won the tournament in Florida in 2011, will next face big-serving American Reilly Opelka after last week’s New York Open champion saw off countryman Tennys Sandgren 6-4, 6-0 earlier in the day.
With Nishikori only just returning from a wrist injury, Japan's challenge in Morioka will be spearheaded by Yuichi Sugita, who won his first ATP tour singles title in Turkey last summer.
Here's a close look at how Rafael Nadal and Kevin Anderson made it to the men's singles final of US Open 2017.
"Someone that's going to be now in the quarters or semis at the US Open this year might be the next top-five player 14 months from now," Mischa Zverev said.
US Open 2017: Marin Cilic's third-round exit assures first-time finalist from bottom half of men's draw
Marin Cilic's loss in the third round on further added intrigue to an already wide open bottom half. A look at the eight players left who have a shot at making their first Grand Slam final.
Photos from Day 5 of the US Open that saw players like Maria Sharapova, Venus Williams and Denis Shapovalov move into the round of 16
Croatian fifth seed Marin Cilic crashed out and Canadian teen Denis Shapovalov became the youngest man since 1989 to enter the US Open last 16 in a wild Friday
Tennis roundup: Lucky loser Andrey Rublev wins title; David Ferrer, Kiki Bertens among other winners
David Ferrer, John Isner, Andrey Rublev, Irina Begu and Kiki Bertens were among the winners in last week's tournaments across the globe.
Halle Open: Roger Federer beats Yuichi Sugita in opening round to claim first win of grass-court season
Roger Federer, who skipped the entire clay-court schedule in order to be fully fit for Wimbledon, brushed aside lucky loser Sugita 6-3, 6-1 in just 51 minutes.
French Open 2017: Andy Murray, Stan Wawrinka, Elina Svitolina into 3rd round; Tomas Berdych knocked out
Stan Wawrinka will face either Fabio Fognini or Andreas Seppi, both from Italy, for a place in the fourth round.
Kei Nishikori and Juan Martin del Potro won in straight sets at the Swiss Indoors in Basel to stay on course for a quarterfinals meeting.
Rafael Nadal needed little more than an hour to beat Paolo Lorenzi 6-1, 6-1, fending off two break points as he took time to get his serve under control in the first set.