Tennis player Caroline Wozniacki impersonated Serena Williams during an exhibition match over the weekend. The Danish tennis player stuffed her front and behind using towels. Maybe if she imitated Serena's actual tennis moves she'd actually win. The exhibition ended with Wozniacki losing to star Maria Sharapova 6-2 7-6. Perhaps stunts like this is why college[ students keep on having those parties where they impersonate other people?](