Serena Williams' Bikini Bod Begs Us to Work Harder for Summer

One week after winning the coveted French Open, Serena Williams enjoyed a well-deserved day off in Miami. The 31-year-old and her rock hard abs took center stage as she soaked up the sun in a floral bikini top and green bottoms. "A day off. At the beach. #sohohouse #Miami," Williams wrote on Twitter, along with...