Wimbledon 2013: Jerzy Janowicz emotional after Lukasz Kubot win

Tennis player Jerzy Janowicz finds it difficult to talk after his quarter-final win over Polish compatriot Lukasz Kubot at Wimbledon.

Janowicz won 7-5 6-4 6-4 to become the first Pole to reach the men's singles semi-finals at a Grand Slam.

Available to UK users only.