Horacio Zeballos Pictures
INDIAN WELLS, CA - MARCH 15: Gilles Muller of Luxemburg and Sam Querrey congratulate Pablo Cuevas of Uraguay and Horacio Zeballos of Argentina after their match during the BNP Paribas Open at the Indian Wells Tennis Garden on March 15, 2018 in Indian Wells, California. (Photo by Matthew Stockman/Getty Images)