KEY BISCAYNE, FL - MARCH 21: Anett Kontaveit (EST) in action during the second day of the qualifying round of the 2017 Miami Open on March 21, 2017, at Tennis Center at Crandon Park in Key Biscayne, FL. (Photo by Aaron Gilbert/Icon Sportswire via Getty Images)

KEY BISCAYNE, FL - MARCH 21: Anett Kontaveit (EST) in action during the second day of the qualifying round of the 2017 Miami Open on March 21, 2017, at Tennis Center at Crandon Park in Key Biscayne, FL. (Photo by Aaron Gilbert/Icon Sportswire via Getty Images)