Novak Djokovic says he will have to play his best against Juan Martin del Potro in their highly-anticipated third rounder in Indian Wells.
Djokovic has split his two most recent meetings with Del Potro, including a narrow victory against the Argentine in Acapulco two weeks ago.
“You know, he's [a] tough player to beat,” Djokovic told reporters in Indian Wells. “He's big guy [with a] big serve, big forehand. Definitely not the draw that you like early in the tournament. I have played him some weeks ago in Acapulco.