Highlights of Novak Djokovic vs Aleksandr Nedovyesov in Davis Cup 2016 first round between Serbia and Kazakhstan.

Dominika Cibulkova hits a superb drop shot to win this point against Garbine Muguruza.

Huge defense from Kirsten Flipkens against Jennifer Brady in Miami.

Superb point from Hsieh Su-Wei who waits until she finds the chink and rushes in against Osaka in Miami.

Frances Tiafoe couldn't hit a drop volley better than this against Denis Shapovalov in Miami.