Nick Kyrgios claims rival’s coach ‘threatened to fight’ him after Australian Open doubles victory as partner says ‘man thought it was UFC’

Nick Kyrgios claims a rival’s coach ‘threatened to fight’ him after his doubles victory at the Australian Open. Kyrgios and Thanasi Kokkinakis defeated men’s doubles top seeds Nikola Mektic and Mate Pavic in the second round. The maverick Australian is never far away from the drama and was at the centre of the controversy again. […]