a woman is emotional, she's hysterical. when a man does it, he's emotional, and there are no repercussions. thank you, serena williams, for calling out this standard. more voices are needed to do the same. joining me now is james blake, a commentator for the tennis channel. you're one of those voices who did speak up. you tweeted afterwards, i'll admit i've said worse and not gotten penalized. you've been given a soft warning and not the violation like serena saw. is there a double standard in tennis today? >> well, you know, i think billie jean king said it accurately. there's always been a double standard in terms of perception. i was hopeful that in the actual policing or penalizing of the sport that the umpires would do a good job of keeping it consistent. here i didn't really feel like there was that consistency at the u.s. open. the rule for changing the shirt on the court was ridiculous. for serena, in the finals of a grand slam, to have something