Roger Federer takes on the man who last won Wimbledon before the Swiss started his five-year winning run at the All England Club. The world number one faces Australian Lleyton Hewitt, the 2002 champion, in the first match on Centre Court on Monday with a place in the quarter-finals at stake. Britan's Andy Murray bids to reach the last eight of a grand slam for the first time when he faces French eighth seed Richard Gasquet. Second seed Rafel Nadal takes Mikhail Youhzny,
also in fourth-round action.