Alexander Zverev, 19, of Germany hits a backhand during his 4-6, 6-2, 6-1 victory over top seed Stan Wawrinka on Tuesday in the Round of 16.
Alexander Zverev, 19, of Germany hits a backhand during his 4-6, 6-2, 6-1 victory over top seed Stan Wawrinka on Tuesday in the Round of 16. AL DIAZ adiaz@miamiherald.com
Alexander Zverev, 19, of Germany hits a backhand during his 4-6, 6-2, 6-1 victory over top seed Stan Wawrinka on Tuesday in the Round of 16. AL DIAZ adiaz@miamiherald.com