Novak Djokovic breaks up with Goran Ivanisevic. The Croatian coach, who won the title at Wimbledon in 2001, helped the Serb win 12 Grand Slam titles.
The Serbian withdrew from the Miami Open to limit the number of events he plays this year, a decision he made following his surprising loss to Luca Nardi in the third round at Indian Wells. "Our on-court chemistry had its ups and downs, but our friendship was always rock solid. In fact, I'm proud to say (I'm not sure he is) that in addition to winning tournaments together, we also had a parallel battle of ludo... for many years."