Bruce/Caitlyn Jenner and Other Sport Greats

Take a good look at this name list of sport greats.  They all have something very specific in common.  Can you tell me what it is?  I know what your initial guess is;)

Stop Dragging My Heart Around: Literal Version

The play on words is not lost on me.  Are the writers really that clever to incorporate drag queen inferences into this headline?  I think the tabloid writers are brilliant;)

Bruce Jenner: WTF happened???

Ummmmm...  How does a good looking guy turn into my junior high school lesbian gym teacher?