Lydia Ko has explained why she deleted her Twitter account.
The world number 10 and two-time major winner ended her Twitter account a day after it was announced she had changed her caddie and coach for the 2018 season.
The 20-year-old began her season with a solid four-under 68 in the first round of the Australia Open yesterday, to sit three shots of the lead in a tie for third.
After he round, which included four birdies, Ko explained why she pushed the delete button on her Twitter account.
"I didn't necessarily close it because of any criticism. I actually don't know [if there was any criticism] because I haven't checked," Ko said in Adelaide yesterday.