It remains to be seen if Caroline Wozniacki has nine lives at this year's Australian Open. But the world No. 2 has at least two, because she used up one of them on Wednesday afternoon.
It was the end of an era at Crandon Park for the Miami Open last year. From the Lipton, to the Nasdaq 100, to the Sony Ericsson, to the Sony, to the Miami Open presented by Itau, Key Biscayne saw it all.