Kyle Edmund's coach was totaly focused during the semi-final against Marin Cilic. His reactions say it all.

Nick Kyrgios mystifies Roger Federer with his special between-the-legs passing shot in Miami.

Borna Coric to fast to be surprised by Roger Federer's drop shot on Halle's grass.

Jack Sock's tweener volley against Ernests Gulbis in Stockholm.