MONTREAL, QC - AUGUST 07: Milos Raonic (CAN) serves the ball during the ATP Coupe Rogers second round match on August 7, 2019 at IGA Stadium in Montréal, QC (Photo by David Kirouac/Icon Sportswire via Getty Images)
MONTREAL, QC - AUGUST 07: Milos Raonic (CAN) serves the ball during the ATP Coupe Rogers second round match on August 7, 2019 at IGA Stadium in Montréal, QC (Photo by David Kirouac/Icon Sportswire via Getty Images)