sure, the rules are as follows, according to ESPN sudden death 7-ball, from baltimore oct,ESPN zone, produced by matt braun. you are allowed 1 miss per rack. you must notify the ref, befroe you shoot if you think you might miss. you must call out loud saftey. this enables you to leave the cue ball where it comes to rest. after your out of the one saftey per rack, any miss will result in ball in hand for your opponent. your allowed one push out after the break, and you must call the 7-ball. the 7-ball gets spotted on the foot spot and will not count on the break.