Mikael Ymer
Catherine McNally, of the United States, returns a shot to Karolina Pliskova, of the Czech Republic, during the first round of the US Open tennis championships, Tuesday, Aug. 31, 2021, in New York. (AP Photo/John Minchillo)
The Latest: Andreescu stays unbeaten at US Open with victory

Aug. 31, 2021 02:10 PM EDT