Aryna going for the 3-peat! US Open SF preview

Whoa! Sabalenka dominated her SF against Jess Pegula...was she pissed about losing her No. 1 ranking? In the other women's semifinal, new world no. 1, Elena Rybakina, takes on Coco Gauff, who is aiming to try and capture her second US Open title.On the men's side, we have an All-American clash between Frances "Big Foe" Tiafoe and Ben Shelton. In the other men's semi, we see Zverev take on Khachanov. Will Zverev capture his second Slam? Will Sabalenka get her third straight USO?