Well, though it would be fun, take it from somebody who has had a mutiple of work romances. When it ends, some brag loudly, some won't stop calling, and some become an irritating on the job nuisance. But if we're talking an Americanized married player, it will be emotionless fucking that might hurt if you start to like him. But if its fun, do it, nobody's gonna live your life for you.