The middle player in each front row is the hooker, and the players on either side of him are the props.
The middle line means an imaginary line on the ground directly beneath the line formed by the junction of the shoulders of the two front rows.
If the ball in a scrummage is on or over the goal line the scrummage is ended.
Before commencing engagement, each front row must be
in a crouched position with heads and shoulders no lower
than their hips and so that they are not more than one arm's
length from the opponents' shoulders.
In the interests of safety, each front row should engage in
the sequence of crouch, then pause and only engage on the
call "Engage" given by the referee.
Notes:-
Note:-
Notes:-
The tight-head prop must bind with his right arm
outside the left upper arm of his opposing loose-head
prop. He may grip the jersey of his opposing loose-head
prop with his right hand but only to keep himself
and the scrummage steady and he must not exert a
downward pull.
Notes:-
Note:-
Notes:-
Note:-
Note:-
Penalty:-
U.S.A.R.F.U. DirectiveFor Off-side at Scrummage see Law 24 B.No player may join a scrummage on "his opponent's side." A scrumhalf is not permitted to hold, lean-on, or in any way grapple with a player of the opposing scrummage. If he does so he should be penalized either for having joined the scrummage from "his opponent's side" (Law 24B(1)(a)) or for holding, pushing or grasping an opponent who does not have the ball while he, the scrumhalf, is not a member of the scrum (Law 26(3)(e)). The scrumhalf of the team that has lost possession of the ball is expected to make maximum effort to avoid interfering with a player of the opposing scrummage. Even after a scrummage has wheeled, a scrumhalf is still not permitted to impede players of the opposing scrummage by binding onto, or in any way, holding or pushing them; nor may he or any other players of his team join the scrummage by binding on to the opponents.