Tennis bad boy Nick Kyrgios's extraordinary mid-match sledge to opponent Stan Warwrinka

'Kokkinakis slept with your girlfriend... sorry to tell you that, mate': Tennis bad boy Nick Kyrgios's extraordinary mid-match sledge to opponent Stan Warwrinka, who is rumoured to be dating 19-year-old player Donna Vekic

Read more: http://www.dailymail.co.uk/news/article-3196058/Nick-Kyrgios-sledges-Stan-Wawrinka-girlfriend.html#ixzz3ipJFSfZ7

• Australian tennis bad boy's sledge picked up by a courtside microphone
• He told Stan Wawrinka: 'Kokkinakis banged your girlfriend'
• Comment is believed to refer to Croatian up-and-comer Donna Vekic
• Wawrinka has been romantically linked with Vekic since divorcing his wife Ilham Vuilloud earlier this year
• Latest episode in a pattern of bad behaviour by Krygios, including calling an umpire 'dirty scum' at Wimbledon 

By Daniel Piotrowski for Daily Mail Australia and Australian Associated Press

Read more: http://www.dailymail.co.uk/news/article-3196058/Nick-Kyrgios-sledges-Stan-Wawrinka-girlfriend.html#ixzz3ipJOE39v
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Tennis bad boy Nick Kyrgios is once again in hot water after brutally trash-talking his Swiss opponent during a second-round clash at the Montreal Masters. 

In a remark picked up by a courtside microphone, Kyrgios told third-seeded Stan Wawrinka that a teenage Australian player, Thanasi Kokkinakis, slept with his girlfriend.

'Kokkinakis banged your girlfriend,' he said, midway through the second set. 'Sorry to tell you that, mate'. 

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•  Sledging outburst: Tennis bad boy Nick Kyrgios is once again in hot water after telling his opponent Stan Wawrinka that a fellow player slept with his girlfriend, adding: 'Sorry to tell you that, mate'. Pictured right,a fuming Wawrinka casts an icy glare towards Kyrgios as he waits at the net for the Australian after the match

It's just the latest controversy surrounding Kyrgios, whose on-court tantrums and misbehaviour has drawn the ire of Australian tennis officials and fans alike. 

At Wimbledon in June, he screamed out that an umpire was 'dirty scum'. 

A week later, he slammed his racquet into the ground with such force it bounced back up into the crowd. 

During the competition's fourth round, he was forced to deny 'tanking' after accusations he did not even try to return serve. 

Read more: http://www.dailymail.co.uk/news/article-3196058/Nick-Kyrgios-sledges-Stan-Wawrinka-girlfriend.html#ixzz3ipK9xgEr
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Read more: http://www.dailymail.co.uk/news/article-3196058/Nick-Kyrgios-sledges-Stan-Wawrinka-girlfriend.html#ixzz3ipJYQ5ho
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