KEY BISCAYNE, FL - MARCH 24: Taylor Fritz (USA) in action during the 2017 Miami Open in Key on March 24, 2017, at the Tennis Center at Crandon Park in Key Biscayne, FL. (Photo by Aaron Gilbert/Icon Sportswire via Getty Images)
KEY BISCAYNE, FL - MARCH 24: Taylor Fritz (USA) in action during the 2017 Miami Open in Key on March 24, 2017, at the Tennis Center at Crandon Park in Key Biscayne, FL. (Photo by Aaron Gilbert/Icon Sportswire via Getty Images)