Serena Williams, Frances Tiafoe, Nicholas Kyrgios, world no. 1 Simona Halep, and Coach Darren Cayhill, help raise money for ACEing Autism at the 9th Annual All Star Charity Tennis at Ritz Carlton Key Biscayne with Cliff Drysdale.

Serena Williams, Frances Tiafoe, Nicholas Kyrgios, world no. 1 Simona Halep, and Coach Darren Cayhill, help raise money for ACEing Autism at the 9th Annual All Star Charity Tennis at Ritz Carlton Key Biscayne with Cliff Drysdale.

We had SO much fun at our clinic during the 9th Annual All Star Tennis Charity Event with tennis legend Nick...