Athletes wish you a happy Valentine's Day!2/14/20130 SharesEmailCommentKurt Snibbe/ESPNDJ Gallo and Kurt Snibbe0 SharesEmailPrintCommentFeb. 14. Valentine's Day. A time to celebrate love. Even athletes do it.Need proof? We've got it, with these special Valentine's Day cards obtained exclusively by Playbook. Warning: Don't be surprised if they steal your heart.