He had a lifetime record of 5-4 with his best effort in 2016 when he reached the Round of 16. Zverev was having a fantastic 2021, though, having won Olympic gold in Tokyo and taking home two ...

2021 had a ton of tennis action and fans were treated to some splendid matches at Grand Slams and lower-level tournaments. The season was set-up to be intriguing, with Djokovic looking for the ...

How to watch: 5 a.m. to 6 p.m. Eastern time on Tennis Channel; streaming on Tennis Channel+. The four Grand Slam tournaments are the most important tennis events of the year.