Kyrgios sparked outrage with a controversial comment about his former partner.

It's not the first time Kyrgios has made a controversial comment about a female tennis player.

The tennis star caused controversy over the weekend.

Rory McIlroy as released a statement after losing the US Open in dramatic fashion.

McIlroy lost out to Bryson DeChambeau in devastating fashion at the US Open in Pinehurst.

Novak Djokovic made history by clinching his 24th Grand Slam in New York

The footage has received criticism.

A spectator was ejected.

Pegula lost to Iswa Swiatek in the quarter finals of the US Open but it didn't stop her enjoying a beer whilst being asked questions.

The Australian's frustrations got the better of him with a violent outburst after losing in the quarter-finals against Karen Khachanov.

The American referenced Ash Barty's early retirement after winning a major trophy.

She is quickly becoming a US Open icon.

Kyrgios was playing the number one seed at Flushing Meadows when he threw away a point by jumping over the net.

There has been evident simmering tension between the pair with the Australian believing she had never been 'admired' by Williams.

The Australian was fined for his 'disgusting' behaviour during his US Open win against Benjamin Bonzi.

Instead of a customary hand shake between the two players, the duo decided to raise their racquets and tap them together.

The tennis player at the centre of it all has now spoken out.

"Obviously when athletes are running side to side and they have asthma, it’s probably not ideal."

Bianca Andreescu had arrived at the matchup wearing a Nike navy blue dress but was seen struggling with the heavy wind.

The Brit lost her first-round clash at Flushing Meadows, bowing out in straight sets at the hands of France's Alize Cornet.