Watch Nick Kyrgios' schoolboy serves which saw him booed off court and could land him in trouble with tennis chiefs

AUSTRALIAN Nick Kyrgios admitted he "took the easy way out" after appearing to give up during a 6-3 6-1 defeat to qualifier Mischa Zverev at the Shanghai Masters.
Kyrgios, who won the Japan Open title last week, could face punishment after he was booed off the court during a petulant display that included tame serves and walking out of points before they were finished.
Footage of Kyrgios' behaviour went viral online and across social media, with one Australian bookmaker offering to refund losing bets.
AFP/Getty Images It's not the first time the Aussie's conduct has questioned. At... read more