MONTREAL, QC - AUGUST 07: Kei Nishikori (JPN) dribbles the ball on the court 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: Kei Nishikori (JPN) dribbles the ball on the court 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)