John Isner's been beaten in just 74 minutes by the Dutchman Thiemo De Bakker at Wimbledon, following the exhausted American's epic first-round match on Friday.
Isner's win over the Frenchman Nicolas Mahout broke all tennis records, taking just over 11 hours across three days.
Roger Federer's through to the last 16 at Wimbledon after a straight sets win over France's Arnaud Clement.
The Swiss star now faces Austrian 16th seed Jurgen Melzer for a place in the quarter-finals.
Australia's Lleyton Hewitt and Serbia's Novak Djokovic will also meet in the fourth round.
Justine Henin and Kim Clijsters have set up an all-Belgian last-16 clash. The American second seed Venus Williams is also through.