What to do when a girl walks by during basketball practice?

During my basketball practice today there was a super hot girl that came by our practice. I looked at her and she was a super hottie. I really want to get to know her, but if I do there it will be after practice or before. After practice I would be sweaty and my hair messed up, before the coach will yell at me, If I go after her after practice than if she isn't impressed with me. I need some advise.|||While you're practicing just look at her and smile. If she's still there after go up to her and talk to her. Make sure you're wearing some type of deodorant and chew gum while you're practicing.|||yeah, i agree... just be yourself.... try not to act too cool, cause girls don't like that... you know, let it come naturally.