Serena Williams has taken the first step that would be required ahead of a comeback to tennis registering with the sports drug-testing body a spokesman for the International Tennis Integrity Agency ITIA said Tuesday The 23-time Grand Slam champion one of the greats of the game has not competed since bidding farewell at the 2022 US Open At the time Williams said she didnt want to use the word retiring and instead declared that she was evolving away from tennis
