Serena Williams has cleared another hurdle in her potential tennis comeback, becoming eligible to return to competition on February 22. The 23-time Grand Slam singles champion was listed Monday by the International Tennis Integrity Agency as reinstated after six months of drug testing registration. Williams, 44, initially registered with ITIA last year, though she later clarified on social media that she wasn't planning an immediate return.

Athletes returning to professional tennis must complete six months in the drug testing pool before competing again. This process requires providing detailed whereabouts information for out-of-competition testing. The timing of Williams' eligibility comes as speculation continues about whether the tennis legend will actually step back onto the court. Her agent and WTA Tour representatives did not immediately respond to requests for comment.

Williams hasn't competed since the 2022 US Open, where she declared she was "evolving" away from tennis rather than retiring. The tennis world remains captivated by the possibility of seeing one of the sport's greatest champions return, though no official announcement has been made about her competitive plans. Quick Fact: Serena Williams won 23 Grand Slam singles titles during her career.