Rugby / Law 10

Offside in open play

World Rugby · 2026
In short

Retreating after a kick and the separate rules for becoming onside.

On this pagePosition and retreatBecoming onside

Position and retreat

A player ahead of a teammate carrying or last playing the ball is offside and must not interfere. After a teammate’s kick, players covered by the 10-metre law must retreat immediately behind an onside teammate or the required line from where the ball lands or is caught. Opponent actions do not put them onside, except a charge-down.

Becoming onside

An offside player can retreat behind the teammate who last played the ball or another onside teammate. Outside the special kick restriction, an onside teammate passing them or an opponent kicking or intentionally touching without possession may put them onside. Merely catching the ball is insufficient. Offside remaining from a ruck, maul, scrum or lineout has separate retreat and opponent-action rules; it does not disappear when that phase ends.

Independent explanations and translations, not official federation publications. Based on the supplied World Rugby Laws of the Game Rugby Union 2026. Under-19, sevens, tens and Game-on variations are explained separately. Elite-only exceptions are labelled; these are not Rugby League rules. References use physical PDF pages, 2 above printed page numbers.
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