Top-ranked Aryna Sabalenka put on a dominant serving display in her opening match at the WTA finals, producing 10 aces in a 6-3, 6-1 win over No. 8-ranked Jasmine Paolini on Sunday. Sabalenka served ...

The average male pro tennis player serves their opponent at 125 MPH. On this episode of Above Average Joe, average guy Clay Skipper has exactly one calendar day to prove if he can return a serve from ...