Serena Williams disqualified at US Open

The women final of the US Open tennis tournament will be played between the Danish Caroline Wozniaki and the Belgian Kim Clijsters. Clijsters just succeded to win the semifinal by 6-4, 7-5 over the American Serena Williams who had a nervous outburst at the end of the match. The semifinal ended up in controversy after Williams argued with a lineswoman over a touchline foot fault. At that moment the US Open favorite was 6-4, 6-5 (15-30) down and the fault called against her set up a match point for the Belgian. Following the incident, Serena was given a point penalty that lead to the loss of the match.
Video US Open semifinal incident Serena Williams.