Tennis News

Wimbledon champion Barbora Krejcikova has pulled out of the Australian Open due to a back problem.

Jiri Lehecka claimed the Brisbane International men's title after Reilly Opelka retired with an injury while trailing 4-1 in the opening set.

Coco Gauff and Taylor Fritz led the U.S. to the title at the United Cup mixed team tournament.

Naomi Osaka's Australian Open campaign has taken on an element of doubt after the four-time Grand Slam champion and former No. 1 suffered an apparent injury Sunday while playing the final of a WTA tournament in Auckland.

Sixth-ranked Elena Rybakina has defended her former coach Stefano Vukov after he was provisionally suspended by the WTA as the governing body investigates a potential breach of its code of conduct.