'Am I a servebot?' – how Alcaraz's new look is reaping rewards
Carlos Alcaraz’s beefed-up serve produces 14 aces in his second-round win at the Australian Open, where he is looking to complete the career Grand Slam.
Carlos Alcaraz’s beefed-up serve produces 14 aces in his second-round win at the Australian Open, where he is looking to complete the career Grand Slam.