sentences:  If the player potted both balls in one shot, two points would be awarded and the black would be re-spotted.Not potting the free ball incurs no penalty, so the striker may play a snooker using the free ball, gratis.However, if said snooker is achieved by having the free ball obstructing the ball on, then the strike is a foul and a penalty of the value of the ball on is awarded to the opponent.