Radek Stepanek hits the Shot of the Day on Saturday in 2016 Davis Cup first round. An improbable smash during his double with Tomas Berdych against Philipp Kohlschreiber et Philipp Petzschner.

Huge point, one of the longest rallies of the week, between Rafael Nadal and David Ferrer in London (ATP Finals 2015, Masters).

Amazing drop volley from Ivan Dodig in double with Marcel Granollers against Marcelo Melo and Lukasz Kubotat at the ATP Finals in London.

Huge defense from Kirsten Flipkens against Jennifer Brady in Miami.

Watch how Ivan Dodig knocked out Marcelo Melo in Miami's double.