World No. 1 Ash Barty, 25, Announces Retirement From Tennis

Ash Barty, at 25, announced her retirement from tennis on Instagram, citing that she has achieved all her tennis goals and lacks the motivation to continue at the top. Despite winning the Australian Open recently, she feels it's time to pursue other dreams. Barty expressed gratitude for what tennis has given her and plans to discuss her decision further at a news conference.

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