MASON, OHIO - AUGUST 15: David Goffin of Belgium returns a shot to Guido Pella of Argentina during the Western & Southern Open at Lindner Family Tennis Center on August 15, 2021 in Mason, Ohio. (Photo by Matthew Stockman/Getty Images)
MASON, OHIO - AUGUST 15: David Goffin of Belgium returns a shot to Guido Pella of Argentina during the Western & Southern Open at Lindner Family Tennis Center on August 15, 2021 in Mason, Ohio. (Photo by Matthew Stockman/Getty Images)