Osaka failed to congratulate Victoria Mboko after losing the Canadian Open final to the 18-year-old. There has been a huge reaction to this, including Sam Querrey going in on Osaka for her behaviour.

Naomi Osaka has recently apologized after backlash for not congratulating Victoria Mboko in Canadian Open final speech.

The WTA Tour has since moved on to the Cincinnati Open, although both Osaka and Mboko have opted to skip the tournament. But ...

Mboko has played so much tennis this season for one reason — because she wins and wins and wins some more. She’s just doing ...

Naomi Osaka faced backlash after forgetting to congratulate 18-year-old Vicky Mboko during the Canadian Open trophy ceremony ...

The four-time Grand Slam champion was bested by 18-year-old Victoria Mboko in Montreal after the teenager pulled off a sensational 2-6, 6-4, 6-1 comeback victory to claim her first WTA Tour title.

Naomi Osaka's eagerly awaited comeback to the WTA Tour quickly took an unexpected twist. After falling to Canada's rising ...

Four-time grand slam champion Naomi Osaka has come under fire from tennis fans following the final of the WTA Canadian Open.

Naomi Osaka’s former coach Brad Gilbert has become the latest voice to criticise the Japanese player after she did not ...

Andy Roddick defended Naomi Osaka after the Japanese player faced backlash for her short 30-second runner-up speech after ...

Naomi Osaka has apologised to Victoria Mboko after coming under fire for the speech she gave after losing to the Canadian ...

Naomi Osaka faces backlash after omitting congratulations to her opponent in the National Bank Open, prompting outrage from fans.