Venus Williams is officially engaged! The tennis superstar, 45, confirmed she and actor Andrea Preti, 37, are planning to marry in an interview after winning her first singles match in two years at the Mubadala Citi DC Open Tuesday night.

Williams hits some of her familiar big serves and groundstrokes while beating Peyton Stearns, 23, to become the oldest woman to win a tour-level singles match since Martina Navratilova did it at

Venus Williams says she is "up to fight" after winning her first match in two years and becoming the oldest woman (45) to win on the tour level since 2004.