2018 Miami Open Champion John Isner, from the USA, during the traditional Champion's Photo Shoot at the Key Biscayne Beach in Key Biscayne, on April 1, 2018. (Photo by Manuel Mazzanti/NurPhoto via Getty Images)
2018 Miami Open Champion John Isner, from the USA, during the traditional Champion's Photo Shoot at the Key Biscayne Beach in Key Biscayne, on April 1, 2018. (Photo by Manuel Mazzanti/NurPhoto via Getty Images)