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.
Syracuse, N.Y. â Novak Djokovic will face Stan Wawrinka in the French Open men's final on Sunday at 9 a.m. Djokovic, the top seed, needed two days and three sets to defeat third-seeded Andy Murray (6-3, 6-3, 5-7, 5-7, 6-1) in his semifinal match as an incoming storm delayed the match during its fourth set on Friday night.