"He (Djokovic) continues to challenge me. I played him in his prime when he was virtually unbeatable. I always enjoy my matches against him," 20-time Grand Slam winner Federer said at the draw. He is up there with Nadal and Hewitt they make me rethink my game. I like to play attacking tennis, so I've come full circle.

Source: Egypt Today January 10, 2019 08:37 UTC