Serena Williams' Shirt -- Booby Trap

Posted Jun 19th 2009 5:10AM by TMZ Staff

What, were all the "Check out my racket" shirts sold out?

Serena Williams directed attention to her incredible body of work yesterday while jogging in Wimbledon. In case you're wondering, she has 20 Grand Slam titles -- 10 single, 8 women's doubles and 2 mixed doubles.

She's a top performer.