Check out this photo of Maria Sharapova from the 2015 Indian Wells WTA event. Take a very close look at her rippling and muscled left leg which in action looks like she's 150 years old.
Now compare the same legs on her a month later at an event at Universal Studios.
Bonus Sharapova: You can buy a tennis racket that simulates the sounds she makes during sex when you swing it.
Ewwww...I mean, killer legs!
Feynman and Coulter's Love Child