Australian Open: Djokovic, Wawrinka join Williams in 3rd round
Tennis | January 23, 2015 11:26 ISTMelbourne, Australia: Top-ranked Serena Williams fended off three set points before going on a 10-game roll to beat Vera Zvonareva 7-5, 6-0 and move into the third round of the Australian Open.Men's No. 1 Novak