A person's anaerobic threshold has been reached when their body is under extreme conditions and the burning of oxygen can not keep up with the body's demands.
Novak Djokovic captured his second straight Wimbledon title and the third of his career by defeating Roger Federer 7-6, 6-7, 6-4, 6-3 in Sunday's men's final at the All England Club. Djokovic is the first man to repeat as Wimbledon champion since Federer won five in a row between 2003 and 2007.
Martina Hingis is the youngest Wimbledon ladiesâ champion of the 20th century. Wimbledon champion, Serena Williams has never lost a first round match in a Grand Slam tournament, neither has Serb, Ana Ivanovic. The legendary Martina Navratilova won the most ladiesâ singles at Wimbledon, with nine. Wimbledon 2008 saw the longest menâs singles final in history in a legendary match between Rafael Nadal and Roger Federer, the match lasted 4 hours and 48 mins with Nadal winning 6-4, 6-4, 6-7 (5), 6-7 (8), 9-7.