For football officials (field crews and sideline officials) working Canadian amateur tackle football, 2026-27 rule book. Covers crew positions, Referee authority, signals, scoring and the rouge, restraining zone (No Yards) kicking fouls, line and motion rules, eligible receivers, time outs, the mercy rule and overtime.
Field officials are the Referee (R), Umpire (U), Back Umpire (BU), Back Judge (BJ), Down Judge (DJ), Line Judge (LJ) and Side Judge (SJ). Crews run from 3 to 7 field officials (the rule book note says 1 to 7 as specified by the governing authority), and the rule book has a table showing which positions are used at each crew size. The number per game follows the recommendations of the local, provincial or national officials' associations, and mechanics are in the CFOA/Football Canada Officials' Training Manual.
Key duties:
Sideline officials are the downbox official, two or three yardstick officials, the timekeeper and the scorer.
Source: Canadian Amateur Rule Book for Tackle Football 2026-2027, Rule 2.
Reporting a foul: the official reports it to the Referee immediately if the ball is dead, or as soon as it is dead if the ball is alive. The Referee gives a preliminary signal to show the nature of the foul, then gives the player's number, the penalty signal and the assessment, and signals that the ball is again ready for play. The Referee explains to the non-offending captain how the penalty applies, or any option available if the captain refuses it, and is the sole means of communication between officials and the team captains or coaches.
Any field official who sees a player showing signs, symptoms or behaviours consistent with a concussion (such as loss of consciousness, headache, dizziness, confusion or balance problems) reports their concerns through the Referee to the head coach or appropriate health-care professional.
Source: Canadian Amateur Rule Book for Tackle Football 2026-2027, Rule 2, Sections 2 and 3.
After a touchdown, a team may attempt a convert by one scrimmage play, at any point on or between the hash marks or from any point on or outside the opponent's 5-yard line within the hash marks. A kicked field goal convert is worth 1 point and, if unsuccessful, the ball is dead immediately. The team with the majority of points wins.
Source: Canadian Amateur Rule Book for Tackle Football 2026-2027, Rule 3, Section 1 and Section 2, Article 5.
A rouge (1 point) is scored when the ball becomes dead in possession of a team in its own end zone, or goes out of bounds in its end zone, as a result of the ball having been kicked into the end zone by an opponent.
Restart: after a rouge, the team scored against scrimmages as first down at any point between the hash marks on its own 35-yard line. If the rouge came from an unsuccessful field goal attempt, that team may instead choose any point on or between the hash marks at the previous line of scrimmage.
Source: Canadian Amateur Rule Book for Tackle Football 2026-2027, Rule 3, Section 2, Article 4.
The rule book calls this the restraining zone foul (Rule 5, Section 4, Article 1). Officials signal it with signal 37, "No yards" (arms folded at shoulder height). It applies to a kick from scrimmage that crosses the line of scrimmage, a return kick or an open-field kick, when a player is offside in relation to the kicker. It does not apply to a dribbled ball or to a kick that does not cross the line of scrimmage. The benefit of any doubt goes to the receiver.
Such a player:
Interfering with a receiver attempting to gain possession, with or without contact, is also a foul. The kicker or an onside player may be the first to legally enter the zone to recover the ball, but may not contact the receiver except in a legitimate attempt to recover it.
Penalty in the field of play: L15 (loss of 15 yards) from the point the ball was touched, or L5 from the point the ball was dead (PBD); if the ball strikes the ground before being touched by the receiving team, L5. The rule book adds that, for levels lower than college or junior, league executives may reduce the 15-yard penalty to 10 yards, and field officials should be told in writing.
Source: Canadian Amateur Rule Book for Tackle Football 2026-2027, Rule 5 Section 4 and Officials' Signals.
Line players are Team A players whose head and shoulders are within 1 yard of the line of scrimmage, on their own side, in a single line at the snap. They include the 5 ineligible interior players and the two eligible receivers, one at each end (Rule 4, Section 1, Article 4; Section 3, Article 3).
Legal formation at the snap:
Motion:
The penalty for these line and stance violations is printed in the rule book as "1.2D - L5 DR, 3D DG - L5 DR, 3D DNG - LB PBD", and the Summary of Penalties lists each one (for example, "Motion after 3 or 4 point stance" and "Wingline in motion prior to snap" under Illegal Scrimmage, Rule 4 Section 3 Article 4).
Source: Canadian Amateur Rule Book for Tackle Football 2026-2027, Rule 4 Sections 1 and 3.
Legal numbers are 0 to 99.
On any play from scrimmage, any number of positions may be occupied by inappropriately numbered players who have reported to the Referee as eligible or ineligible. A player may report for a play, a series or the game, and must report again if the situation changes.
A Team A player wearing 0-49 or 80-99 is eligible if they are:
An ineligible receiver may not be the first Team A player to catch the ball or touch it in an attempt to catch it before an eligible receiver touches it. The printed penalty is "1.2D - L10 DR, 3D DG - L10 DR, DNG - LB PLS or PBD" (loss of 10 yards, down repeated, on 1st and 2nd down).
Ineligible receivers may not go downfield beyond the neutral zone unless they make contact with an opponent in the neutral zone and keep that contact as they move downfield.
Source: Canadian Amateur Rule Book for Tackle Football 2026-2027, Rule 4 Section 3 and Rule 6 Section 4.
Time outs: each team gets two time outs in each half, and each lasts 1 minute. Any player, the head coach or the designated head coach may request one from the time the ball becomes dead until it is put into play. Time outs cannot be carried from one half to the next. After a time out and any conference with the coaches, Team A players must return to their huddle or move clearly away from the team bench area, or be penalized for illegal procedure (L5 from the previous line of scrimmage, down repeated).
3-minute warning: the Down Judge or Line Judge notifies the Referee when 3 minutes of play remain in each half. The Referee notifies the captains, and the nearest official notifies the coaches of each team. The Down Judge also notifies the Referee when 1 minute remains in each period, after being told by the timekeeper.
After the 3-minute warning, time stops whenever the ball becomes dead (Rule 1, Section 5, Article 2).
Source: Canadian Amateur Rule Book for Tackle Football 2026-2027, Rule 1 Section 5 and Rule 2 Sections 3 and 7.
Mercy rule: any time after the first half, if the score difference reaches 35 points or more, the clock runs for the rest of the game, except for injuries, scores, time outs or any reason the Referee deems necessary to stop it. When the clock has been stopped, it restarts under the normal timing rule (Rule 1, Section 5, Article 1). The rule book notes the mercy rule does not apply at U Sports and CJFL levels (Rule 1, Section 5, Article 5).
Tie game: if the score is tied after the 4th period and a winner is needed, the governing football association decides the procedure, with the athlete's safety of prime importance. It must be communicated in writing to both teams and the Referee before the game. If none has been prepared, the rule book's default applies:
Source: Canadian Amateur Rule Book for Tackle Football 2026-2027, Rule 1.