move from Rugby League being a winter sport to a summer one, as the new Super League competition tried to expand its market. In Australasia, the Super League war resulted in long and costly legal battles and changing loyalties, causing significant damage to the code in an extremely competitive sporting market. In 1997 two competitions were run alongside each other in Australia, after which a peace deal in the form of the National Rugby League was formed. The NRL has since become recognised as the sport's flagship competition and since that time has set record TV ratings and crowd figures. Rules Laws of the game The objective in rugby league is to score more points through tries, goals and field goals (also known as drop goals) than the opposition within the 80 minutes of play. If after two-halves of play, each consisting of forty minutes, the two teams are drawing, a draw may be declared, or the game may enter extra time under the golden point rule, depending on the relevant competition's format. The try is the most common form of scoring, and a team will usually attempt to score one by running and kicking the ball further upfield or passing from player-to-player in order to manoeuvre around the opposition's defence. A try involves touching the ball to the ground on or beyond the defending team's goal-line and is worth four points. A goal is worth two points and may be gained from a conversion or a penalty. A field goal, or drop goal, is only worth one point and is gained by dropping and then kicking the ball on the half volley between the uprights in open play. Field position is crucial in rugby league, achieved by running with or kicking the ball. Passing in rugby league may only be in a backward or sideways direction. Teammates, therefore, have to remain on-side by not moving ahead of the player with the ball. The ball may be kicked ahead, but if teammates are in front of the kicker when the ball is kicked, they are deemed off-side. Tackling is a key component of rugby league play. Only the player holding the ball may be tackled. A tackle is complete, for example, when the player is held by one or more opposing players in such a manner that he can make no further progress and cannot part with the ball, or