Rajeev Ram, left, and Frances Tiafoe, of the United States, speak during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604957
Frances Tiafoe, of the United States, serves the ball during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604946
Frances Tiafoe, of the United States, serves the ball during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604944
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604941
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604937
Russian Olympic Committee's Andrey Rublev returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604935
Russian Olympic Committee's Karen Khachanov returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604930
Frances Tiafoe, of the United States, reacts during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604910
Frances Tiafoe, of the United States, reacts during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604907
Russian Olympic Committee's Karen Khachanov reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604900
Russian Olympic Committee's Andrey Rublev serves the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604886
Frances Tiafoe, of the United States, serves the ball during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604522
Frances Tiafoe, of the United States, reacts during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604521
Russian Olympic Committee's Karen Khachanov returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604514
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604512
Russian Olympic Committee's Andrey Rublev serves the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan. Russian Olympic Committee's Karen Khachanov is at right.24.07.2021#6604510
Russian Olympic Committee's Karen Khachanov reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604507
Frances Tiafoe, of the United States, returns the ball during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan. Rajeev Ram, of the United States, is at right.24.07.2021#6604500
Frances Tiafoe, of the United States, reacts during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604495
Frances Tiafoe, of the United States, reacts during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604488
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604481
Frances Tiafoe, of the United States, returns the ball during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604474
Russian Olympic Committee's Karen Khachanov reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604469
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604443
Rajeev Ram, of the United States, returns the ball during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604441
Frances Tiafoe, of the United States, returns the ball during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604440
Frances Tiafoe, of the United States, reacts during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604433
Frances Tiafoe, of the United States, serves the ball during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604408
Frances Tiafoe, of the United States, returns the ball during the men's doubles first round tennis match against Russian Olympic Committee's Karen Khachanov and Andrey Rublev at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604396
Russian Olympic Committee's Andrey Rublev returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604388
Russian Olympic Committee's Karen Khachanov reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604386
Russian Olympic Committee's Karen Khachanov returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604384
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604381
Russian Olympic Committee's Karen Khachanov serves the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604380
Russian Olympic Committee's Karen Khachanov returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604379
Russian Olympic Committee's Andrey Rublev returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604378
Russian Olympic Committee's Karen Khachanov returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604377
Russian Olympic Committee's Andrey Rublev returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604376
Russian Olympic Committee's Andrey Rublev returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604375
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604374
Russian Olympic Committee's Andrey Rublev serves the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan. Russian Olympic Committee's Karen Khachanov is at right.24.07.2021#6604373
Russian Olympic Committee's Karen Khachanov, right, and Andrey Rublev attend the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604370
Russian Olympic Committee's Andrey Rublev returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604363
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604359
Russian Olympic Committee's Andrey Rublev returns the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604358
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604354
Russian Olympic Committee's Andrey Rublev reacts during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan. Russian Olympic Committee's Karen Khachanov is at right.24.07.2021#6604342
Russian Olympic Committee's Karen Khachanov, left, and Andrey Rublev shake hands during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604338
Russian Olympic Committee's Karen Khachanov serves the ball during the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604309
Russian Olympic Committee's Andrey Rublev arrives to attend the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604305
Russian Olympic Committee's Karen Khachanov arrives to attend the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604304
Russian Olympic Committee's Karen Khachanov, left, and Andrey Rublev arrive to attend the men's doubles first round tennis match against Rajeev Ram and Frances Tiafoe, of the United States, at the Tokyo 2020 Olympic Games at Ariake Tennis Park, in Tokyo, Japan.24.07.2021#6604302