Forwards thumb|right|upright=1.35|Rugby league is noted for its hard physical play. The forwards' two responsibilities can be broken into "normal play" and "scrum play". For information on a forward's role in the scrum see rugby league scrummage. Forward positions are traditionally named after the player's position in the scrum yet are equal with respect to "normal play" with the exception of the hooker. Forward positions are traditionally assigned as follows: The props or front-row forwards (numbered 8 and 10) are normally the largest players on field. They are positioned in the centre of the line. The prop will be an "enforcer", dissuading the opposition from attacking the centre of the defensive line and, in attack, will give the team momentum by taking the ball up to the defence aggressively. The hooker (numbered 9) is most likely to play the role of dummy half. In defence the hooker usually defends in the middle of the line against the opposition's props and second-rowers. The hooker will be responsible for organising the defence in the middle of the field. In attack as dummy-half this player is responsible for starting the play from every play-the-ball by either passing the ball to the right player, or, at opportune moments, running from dummy-half. It is vital that the hooker can pass very well. Traditionally, hookers "hooked" the ball in the scrum. Hookers also make probably more tackles than any other player on the field. The hooker is always involved in the play and needs to be very fit. They need to have a very good knowledge of the game and the players around them. The forwards (numbered 11 and 12) The modern day second row is very similar to a centre and is expected to be faster, more mobile and have more skills than the prop and will play amongst the three-quarters, providing strength in attack and defence when the ball is passed out to the wings. Good second-rowers combine the skills and responsibilities of props and centres in the course of the game. The Loose forward or Lock'' (numbered 13) is the only forward in the third (last) row of the scrum. They are usually among the fittest players on the field, covering the entire field on both attacking and defending duties. Typically they are big ball-runners who can occasionally slot in as a passing link or kick option; it is not uncommon for locks to have the skills of a five-eighth and to play a similar role in the team.
Forwards thumb|right|upright=1.35|Rugby league is noted for its hard physical play. The forwards' two responsibilities can be broken into "normal play" and "scrum play". For information on a forward's role in the scrum see rugby league scrummage. Forward positions are traditionally named after the player's position in the scrum yet are equal with respect to "normal play" with the exception of the hooker. Forward positions are traditionally assigned as follows: The props or front-row forwards (numbered 8 and 10) are normally the largest players on field. They are positioned in the centre of the line. The prop will be an "enforcer", dissuading the opposition from attacking the centre of the defensive line and, in attack, will give the team momentum by taking the ball up to the defence aggressively. The hooker (numbered 9) is most likely to play the role of dummy half. In defence the hooker usually defends in the middle of the line against the opposition's props and second-rowers. The hooker will be responsible for organising the defence in the middle of the field. In attack as dummy-half this player is responsible for starting the play from every play-the-ball by either passing the ball to the right player, or, at opportune moments, running from dummy-half. It is vital that the hooker can pass very well. Traditionally, hookers "hooked" the ball in the scrum. Hookers also make probably more tackles than any other player on the field. The hooker is always involved in the play and needs to be very fit. They need to have a very good knowledge of the game and the players around them. The forwards (numbered 11 and 12) The modern day second row is very similar to a centre and is expected to be faster, more mobile and have more skills than the prop and will play amongst the three-quarters, providing strength in attack and defence when the ball is passed out to the wings. Good second-rowers combine the skills and responsibilities of props and centres in the course of the game. The Loose forward or Lock'' (numbered 13) is the only forward in the third (last) row of the scrum. They are usually among the fittest players on the field, covering the entire field on both attacking and defending duties. Typically they are big ball-runners who can occasionally slot in as a passing link or kick option; it is not uncommon for locks to have the skills of a five-eighth and to play a similar role in the team.