Sweet Caroline: Wozniacki back on top of the world with Australian Open win after sounding so sour in Hong Kong
From seeming despondent about her chances of regaining the world No 1 spot in Hong Kong two and a half months ago, Wozniacki reaches the summit once more with gutsy win against Simona Halep

Sports fans in this city are fond of belting out the chorus to Neil Diamond’s Sweet Caroline, one of the go-to hits for the stadium DJ every year at the Hong Kong Rugby Sevens.
But, speaking at a charity food kitchen in a hairnet and apron last October as she served up free meals for elderly Hong Kong residents, Caroline Wozniacki seemed a little more sour than sweet on the idea she could rule the tennis world again.
“Number one is incredible, it’s something very special and very few people have done it,” the Dane, then ranked sixth, told the Post at Food Angel in Sham Shui Po.
“Right now, to be honest, it’s not really my aim because I just think about trying to do well here.
“If I happen to be No 1 that will be amazing and a bonus. But if I don’t get it then that will be OK as well.”