Williams

Serena Williams & Maria Sharapova Battle This Weekend in Mario Tennis Aces

The world’s most talented tennis players and best-known celebrities will be going head to head in a Mario Tennis Aces tournament. Stars like Serena Williams, Maria Sharapova, and Gigi Hadid will be competing for a $1 million prize. The charity event is one of several celebrity streams using video games to raise money. Facebook and…