Perfect tweener passing shot from Jiri Vesely against Jack Sock in Miami.

Kei Nishikori can't even react to this mammoth forehand from Fernando Verdasco at Miami.

Venus Williams totally controls this rally and the match against Patricia Maria Tig at Miami.

Epic rally of 36 shots between Dominic Thiem and Borna Coric at Miami.

Superb half-volley back to the net from Bethanie Mattek-Sands against Anastasia Pavlyuchenkova in Miami.

Wonderful laces backhand passing shot from Gigor Dimitrov to get a set point against Guido Pella at Miami.