Serena Williams adjusts her bikini

Tennis ace Serena Williams looks circumspect as she tried to relax in the Miami sun. She took a break from tennis to spent time with her boyfriend, Jackie Long, on Miami beach, not far from the home she shares with sister Venus in Palm Beach. The curvy star showed off her fuller figure in a teeny black string bikini as she swam, photographed her boyfriend and played with sea weed on Miami beach. With her thunder thighs and bulging biceps, she is a formidable opponent on the tennis court.