Blonde swimmers

There were 3 women swimming in a marathon in the English
Channel and all three were doing well.  The last leg of the
competition was the breast stroke.  Well, it was tense, but
the brunette came in first with the red head right behind her.
Waaaay behind was the blond and she was really struggling
to get finished.  Some thought she would drown.  But she
kept at it with all the energy she had and when she finished
she was near death.  They had to revive her as she had
taken on a lot of water.  When she finally came around she
said , "You know, I hate to be a poor sport about this, but I think
the other two used their arms."