MONTREAL, QC - AUGUST 06: Nick Kyrgios of Australia prepares to hit a return against Kyle Edmund of Great Britain during day 5 of the Rogers Cup at IGA Stadium on August 6, 2019 in Montreal, Quebec, Canada. (Photo by Minas Panagiotakis/Getty Images)
MONTREAL, QC - AUGUST 06: Nick Kyrgios of Australia prepares to hit a return against Kyle Edmund of Great Britain during day 5 of the Rogers Cup at IGA Stadium on August 6, 2019 in Montreal, Quebec, Canada. (Photo by Minas Panagiotakis/Getty Images)