Rugby guide

Rugby referee calls explained for parents

A rugby referee can award a penalty or free kick, call a scrum, play advantage or show a yellow or red card. Penalties allow a kick at goal, free kicks do not, and advantage means play continues. Details vary by league, so treat this as a general guide.

By BlackForge Sports · Updated October 1, 2026 · 5 min read

“Respect for team-mates, opponents, match officials and those involved in the game is paramount.”

— World Rugby, international governing body, on rugby's core value of respect[1]

What the referee does

The referee runs the match, keeps time, applies the laws of the game and keeps players safe. At youth level, referees often explain calls out loud, especially for beginners. Learning what a few common calls mean makes the game much easier to follow from the sideline. Exact signals and procedures vary by governing body and league, so treat this guide as a general overview.

Penalty vs free kick

These are the two main ways a referee punishes a rule break. A penalty is for a more serious or deliberate offense. In standard rules, the team that was fouled can kick for goal, kick to the sideline, or tap the ball and run. A free kick is for a lesser offense. The team that was fouled may kick or play the ball, but cannot score by kicking directly at the goal posts.

DecisionWhat it meansWhat happens next
PenaltyA significant rule breakThe other team chooses a kick at goal, a kick to touch or a quick tap
Free kickA lesser rule breakThe other team restarts with a kick or by running, but cannot kick for goal directly
ScrumA knock-on, forward pass or stuck ballForwards bind and the ball is fed in
AdvantageThe referee lets play continue after an offenseIf the fouled team gains, play goes on; if not, the referee brings play back
Yellow cardTemporary suspension for a playerThe player leaves the field for a set time before returning
Red cardA player is sent off for serious foul playThe player does not return to the match

Why the referee does not always blow the whistle

New parents often wonder why a clear foul was ignored. Usually the referee is playing advantage. If the team that was fouled can still make progress, stopping the game would punish the wrong team. The referee will often call "advantage" aloud and raise an arm. If the advantage does not materialize, the referee brings play back to the spot of the foul.

The calls you will hear most

  • Knock-on: a player lost the ball forward, which usually leads to a scrum.
  • Forward pass: a pass thrown toward the opponent's goal line, also usually a scrum.
  • Not releasing: a tackled player did not let go of the ball, or a tackler did not let go of the player.
  • Offside: a player was in front of where they were allowed to be.
  • Not rolling away: a tackler stayed in the way of the ball after the tackle.
  • High tackle: a tackle made above the permitted height, which is taken seriously for safety.
  • Collapsing: deliberately bringing down a scrum or maul.

For help with the vocabulary, see rugby terms for new parents. The breakdown calls are explained in rucks and mauls explained.

Yellow and red cards

Cards are used for more serious or repeated offenses and for dangerous play. A yellow card sends a player off the field temporarily, and the team plays with one fewer player for that time. The time varies by the type of rugby and level of play. A red card means the player is sent off for the rest of the match. Many leagues also have follow-up procedures, which vary. The sin bin is the area where players wait out a yellow card.

Scoring decisions

The referee, sometimes with assistants or a video review at higher levels, decides whether a try is awarded and whether a kick is successful. Most youth matches have a single referee with no video. In standard rules, a try is awarded when the ball is grounded in the opponent's in-goal area. For the full scoring table, see rugby rules for beginners.

Tips for parents on the sideline

  1. Accept the referee's decisions, even when you disagree. Respect is a core value in rugby.
  2. Never shout at the referee. Many youth referees are volunteers or teenagers.
  3. Let coaches handle questions about calls after the match.
  4. Use the call as a teaching moment: ask your child what the referee said and why.

Common parent mix-ups

  • Thinking a penalty always means a kick at goal. The team can choose another option.
  • Expecting a whistle for every contact. Rugby tolerates a lot of contact within the laws.
  • Assuming rules are the same at every level. Youth rules often differ from the adult game.

How youth refereeing differs

Youth referees often act as teachers as much as officials. They may pause the game to explain a call, remind players of safety rules or give a quiet word to a player before using a card. Many referees at younger ages are volunteers, parents or teenagers learning the role. A patient, positive sideline helps them improve and keeps the game enjoyable for everyone.

What to do when you disagree

Disagreeing with a call is natural, and rugby asks that players and parents accept it anyway. If you have a real concern, raise it calmly with the coach or league after the match, not during it, and never with the referee on the field. In many clubs only the captain speaks to the referee during play, which keeps the game moving and the tone respectful.

Signals and communication

Referees use arm signals and short spoken calls to communicate decisions to players and spectators. The exact signals vary by governing body, and at youth level the referee will usually announce the decision, such as "penalty, blue team," so everyone knows what happened. If a signal is unfamiliar, ask your coach or another parent. Over a few matches, you will begin to recognize the common ones without needing a chart, and the game will feel much clearer.

It also helps to listen for what the referee says to the captains and to individual players. Referees commonly give a warning before a penalty for repeated small offenses, and they often reward good habits with praise. Hearing that language helps parents learn what coaches are trying to teach.

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Sources and further reading

  1. Values of the Game World Rugby Passport
  2. Yellow card World Rugby
  3. Red and yellow cards explained World Rugby
  4. Laws of the Game World Rugby
  5. Rugby's Laws: an evolution World Rugby

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Frequently asked questions

What is the difference between a penalty and a free kick in rugby?

A penalty is for a more serious offense and allows a kick at goal. A free kick is for a lesser offense and does not allow a direct kick at goal.

What does advantage mean in rugby?

The referee lets play continue because the fouled team is gaining from it. If they do not benefit, play comes back for the original penalty or scrum.

What happens when a rugby player gets a yellow card?

The player leaves the field for a set time, and the team plays a player short. The time varies by level.

What does a red card mean in rugby?

The player is sent off for the rest of the match, usually for serious foul play.

Why was there a scrum after a knock-on?

A knock-on is a minor error, and the standard restart is a scrum to the other team.

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