It seems even the WTA Tour's seasoned performers can be prone to bouts of early season nerves.
Caroline Wozniacki has written off her shaky start to the ASB Classic as a case of a "little bit of rust and a little bit of nerves" after struggling past world number 57 Danka Kovinic 6-4 6-4 in her first round match-up yesterday.
The former world number one endured an early scare against the determined youngster, who is considered one of the rising stars of the tour, dropping the first four games of the match.
Having earlier seen 2010 French Open champion Francesca Schiavone slump to a first-round loss to Austrian qualifier and world number 172 Tamira Paszek in a marathon three-setter, it was beginning to look like it might be a day for the underdogs on centre court at the ASB Tennis Centre.
But Wozniacki dug deep to pull off a remarkable turnaround, reeling off six straight games to claim the opening set. Having found more consistency with her baseline play, Wozniacki looked more in control of the second set, although Kovinic, who hails from Montenegro, continued to challenge the third seed with her big hitting.