Roger Federer, Novak Djokovic, Angelique Kerber and other winners from Day 2 at Wimbledon 2017

[caption id="attachment_3776983" align="alignnone" width="940"] Tenth-seeded Alexander Zverev beat Evgeny Donskoy 6-4, 7-6 (3), 6-3, while 27th-seeded Mischa Zverev defeated Bernard Tomic 6-4, 6-3, 6-4 to become the first seeded brothers to reach the second round in singles at Wimbledon in 35 years. AP[/caption][caption id="attachment_3776985" align="alignnone" width="940"] Juan Martin del Potro continued his run of reaching the second round at Wimbledon in each of his eight appearances after beating Thanasi Kokkinakis 6-3, 3-6, 7-5 (2), 6-4. AP[/caption][caption id="attachment_3776987" align="alignnone" width="940"] Roger Federer's record-breaking 85th match win at Wimbledon did not require much work because his opponent, Alexandr Dolgopolov, retired due to injury. AP[/caption][caption id="attachment_3776989" align="alignnone" width="940"] World No 1 Angelique Kerber lost to Serena Williams on Centre Court in last year's final, but she advanced Tuesday by beating Irina Falconi of the United States 6-4, 6-4. AP[/caption][caption id="attachment_3776991" align="alignnone" width="940"] Frenchman Gael Monfils took out the German Daniel Brands 6-3, 7-5, 6-4 in the first round. AP[/caption][caption id="attachment_3776993" align="alignnone" width="940"] 2015 finalist Garbine Muguruza breezed through the first round of Wimbledon after a straight-sets victory against Ekaterina Alexandrova. AP[/caption][caption id="attachment_3776995" align="alignnone" width="940"] Novak Djokovic advanced to the second round at Wimbledon after just 40 minutes when his opponent, Martin Klizan, retired because of an injury while trailing 6-3, 2-0. AP[/caption][caption id="attachment_3776997" align="alignnone" width="940"] Agnieszka Radwanska fought her way through a tough opening set against Jelena Jankovic but wrapped up her match in two sets to move into the second round. AP[/caption][caption id="attachment_3776999" align="alignnone" width="940"] The sixth-seeded Milos Raonic's grass-court season took a turn for the better at Wimbledon as he advanced to the second round at the All England Club by beating Jan-Lennard Struff of Germany 7-6 (5), 6-4, 7-6 (4). AP[/caption][caption id="attachment_3777481" align="alignnone" width="940"] Novak Djokovic speaks with his coach former Wimbledon champion Andre Agassi on day two of the Wimbledon Tennis Championships in London.

AP[/caption][caption id="attachment_3777493" align="alignnone" width="940"] Fans of Roger Federer watch the Swiss ace's men's singles match against Ukraine's Alexandr Dolgopolov on day two at the Wimbledon Tennis Championships.

AP[/caption][caption id="attachment_3777499" align="alignnone" width="940"] Austria's Dominic Thiem returns to Canada's Vasek Pospisil. Look at that leap! AP[/caption][caption id="attachment_3777505" align="alignnone" width="940"] Canada's Vasek Pospisil falls after playing a shot on day two of the Wimbledon. AP[/caption][caption id="attachment_3777509" align="alignnone" width="940"] Gael Monfils shakes hands with Germany's Daniel Brands after beating him in their men's singles match on day two. AP[/caption]