Key Highlights
- Serena Williams last played at the 2022 US Open, losing in the third round.
- She is 44 years old and has not officially retired from tennis.
- Williams describes her departure from the sport as 'evolving away' rather than retiring.
- She has re-entered the sport's drug testing pool, hinting at a potential comeback.
- Williams has avoided confirming or denying speculation about her future in tennis.
