'Haha again… falls all on me' - Nick Kyrgios questions officials after loss to Reilly Opelka in Houston
Nick Kyrgios has suggested the time has come for umpires to be placed under greater scrutiny following his controversial defeat to Reilly Opelka at the ATP 250 event in Houston on Saturday. Kyrgios made a surprise run to the semi-finals on clay in Houston, but fell to a 6-3, 7-5 defeatbut fell to a 6-3 7-5 defeat. Ad/> The contest was tight, with Opelka relying on his huge serve to keep Kyrgios at bay.


