Mackenzie McDonald, who beat Nadal, eyes more in Australia

MELBOURNE, Australia (AP) — It was a long road back to elite-level tennis for Mackenzie McDonald. His victory over defending champion Rafael Nadal at the Australian Open showed just how much things have changed for the 27-year-old Californian who was a college star at UCLA. McDonald tore a hamstring tendon playing doubles at the 2019 French Open and was not able to walk for several weeks. He returned to Roland Garros a year later and faced Nadal there. McDonald was excited about that matchup and lost easily. He went into the rematch this week with more belief and now has a chance to equal his best Grand Slam showing by reaching the fourth round at Melbourne Park.