MELBOURNE (Reuters) - Defending champion Caroline Wozniacki set up a potential third-round showdown with Maria Sharapova after easing past Johanna Larsson 6-1 6-3 in a one-sided clash at the Australian Open on Wednesday.
Third seeded Wozniacki took just over an hour to secure her second consecutive straight-sets win for a possible match-up between two former world number one players against Sharapova who plays Rebecca Peterson in the second round.
Wozniacki made just 12 unforced errors in her second round match against a player who constantly switched up her tactics in an ultimately unsuccessful bid to break down the brick wall defence of her higher-ranked opponent.
Wozniacki wobbled early in the second set, after being unable to convert a series of break points in the opening game, before settling back into her rhythm and running away with the match.
"I thought it was a fine match," Wozniacki, who is battling rheumatoid arthritis, told reporters. "I think she stepped it up a little bit in the second set. I think I served well."
Wozniacki has been in the top echelon of women's tennis for a decade but won her first Grand Slam singles title at the start of 2018.
(Reporting by Jonathan Barrett in Melbourne; editing by Amlan Chakraborty)
