US Open: Danish second seed holds off Sam Stosur’s attack on scorching hot day two

American saw off French player Kristina Mladenovic to reach the fourth round at SW19

Romanian world number one was 2-0 down in second set after losing first to American

Women’s Tennis Association’s seeding and maternity leave policy reflects inequality

ATP World Tour currently testing Hawk-Eye Live – an electronic line-calling device

Danish star will meet Belgium’s Elise Mertens as she targets first Grand Slam

Unseeded, the American enjoys remarkable win in New York over compatriot Madison Keys

‘I hope she doesn’t play tennis,’ says world number three Garbine Muguruza

Inconsistency at the top of the women’s game remains a problem for the sport

Tournament will be Russian’s first Grand Slam appearance since 15-month ban

'This kind of thing doesn’t happen at Wimbledon’, Chris Quinn says after tennis star identified him

Kim Clijsters invites Chris Quinn to try serve after he shouts suggestion from crowd

Player was close to two months pregnant when winning the Australian Open in January

The failure to make the sport transparently clean has done near irreparable damage

Scot holds his nerve to beat Belgium’s David Goffin and seal first title in almost 80 years

Champion inducted into ‘Club 18’ hall of fame by tennis greats Evert and Navratilova

Peng Shuai ignored doctor’s advice as she tried to complete her US Open semi-final only to have her dream end in agony

Unseeded Peng wheeled off court early as Dane reaches first final in five years

Chinese player hoping that third time is a charm in the Australian Open decider on Saturday

Young Canadian playing in main draw for first time beat Ana Ivanovic in quarter-final