Novak Djokovic says 'people need to cool off a little bit with judgment' on Serena Williams
Novak Djokovic knows just what it means to have to live up to lofty expectations after years of titles and trophies.He’s 39 and is a 24-time Grand Slam champion who now plays only sparingly.So he’s better positioned than almost anyone else to analyze what Serena Williams — a seve...





































