Kayla Wheeler has no legs and one arm, but that hasn't stopped her from dominating the world of Paralympic swimming at the young age of 16. Wheeler, a junior from Mountlake Terrace (Wash.) High School, already holds the Paralympic world record holder in the 50 meter butterfly and she could've secured a spot on the 2012 London Paralympic Games, however, there wasn't enough competition. Respect that girl! 

[via Larry Brown Sports]