French 21st seed Richard Gasquet beats Switzerland's Stanislas Wawrinka in a five-set thriller for a place in the Wimbledon semi-finals.

The pair fought out an 83-minute deciding set before the Frenchman prevailed 6-4 4-6 3-6 6-4 11-9.

Gasquet will now face number one seed and defending champion Novak Djokovic in Friday's semi-final.