28 June 2012 Last updated at 22:45

Wimbledon 2012: Karlovic slams 'outrageous' judging

Ivo Karlovic says he feels "cheated" by Wimbledon judges' line calls after he was repeatedly called for foot faults during his second round defeat to Andy Murray.

The big-serving Croatian says the "outrageous" and "biased" judging has reduced the credibility of the tournament.

Karlovic tested Murray throughout their match on Centre Court before succumbing to a 7-5 6-7 (7-5) 6-2 7-6 (7-4) defeat/

Available to UK users only.