Australia’s Nick Kyrgios plunged into a trademark meltdown Wednesday, holding up play for more than five minutes as he argued over a time violation while serving at the Murray River Open. 

The combustible Kyrgios was leading countryman Harry Bourchier 6-2, 5-5 and serving at 40-30 when he took issue with the decision, walking to his chair and declaring: “I’m not playing, sorry mate.”