The match is drawn if the amount of points is equal or if no goal is kicked or attempted. "A goal is only scored when it is kicked from a try." Penalty kicks were later implemented, allowing teams harmed by illegal play to kick for goal and gain points if successful. The "Fair catch" (mark) was introduced in October 1888. This allowed the referee to stop play if he felt a player had not caught the ball properly, enabling him to check whether it was a free-kick or a penalty kick. In response to complaints that the game was becoming too physical, goal-kicking was introduced in 1897. Prior to this time, any point scored during play was awarded by raising your arm above your head while shouting "Touch!" Now coaches encourage their players to score goals because it adds excitement to the game. Coaches also believe that it gives their team an advantage by giving them a quick way to cut down field time. Today, most football codes include goal-kicking as part of their standard set of rules because it increases the level of excitement during games and makes them more appealing to viewers and fans.