The Danish women's tennis star posed in a painted-on red swimsuit for the Sports Illustrated Swimsuit issue. Back in 2016, Wozniacki posed in nothing but a painted-on red swimsuit for the Sports ...

The Danish women's tennis star has been one of the most popular players in the sport. Wozniacki, 34, stepped away from the game for a while, having children, but she's since returned to the sport ...