This week, Baseline will highlight a variety of Americans to watch for during the US Open. Qualifying action starts on August 22, with the main draw beginning on August 28.
Age: 25
Rank: No. 43
Career BestUS Open Performance: Third round, 2016
2017 High: Labeled one of America’s rising stars, a fter bursting onto the tour scene as a teenager, Harrison hit a rough patch for a couple of seasons. But he has rebounded nicely and is playing the best tennis of his career this season, as evidenced by his first ATP singles title in Memphis in February.