The Legal Tackle Line Depends on Where and at What Level You Play

In rugby union, there is no single universal maximum tackle height. Under the World Rugby wording in effect from 1 July 2026, the general elite sanction line is the shoulder, while community rugby uses either the waist or the base of the sternum, as selected by the relevant union or match organiser. In RFU community rugby in England, the tackle must be below the base of the sternum. The approved World Rugby wording sets out the elite and community lines.

The short answer: elite and community rugby use different lines

The governing line depends first on whether the competition classifies the match as elite or community rugby.

Match level	Sanction line—the tackle must be below	Status	What the player must verify
Elite rugby	Shoulder	General World Rugby line from 1 July 2026	Whether the competition is running a specific lower-height trial
Community rugby	Waist or base of the sternum	For seasons beginning after 1 July 2026	Which option the union or match organiser selected
RFU community rugby	Base of the sternum	England-specific community variation	Whether the match falls within RFU community scope

Under World Rugby Law 14.1, tacklers are responsible for tackling below the relevant sanction line: the shoulder in elite rugby, or the waist or base of the sternum in community rugby. Community match organisers can choose between those two lower lines through the Game On variations.

That choice has a practical consequence. Contact below the sternum but above the waist may satisfy the height requirement where the sternum is the selected line, but it is too high where the organiser has selected the waist.

Specified elite trials can also impose a lower line. That does not make the community limit universal in professional or international rugby. The lower elite height applies only to the matches covered by the trial; the evidence supplied identifies the 2026 World Rugby U20 Championship as one such trial.

Use three checks before applying the rule

Before training, playing or making a refereeing decision, work through three checks:

1. Confirm the code. This article concerns rugby union. Do not transfer its rules to rugby league.
2. Establish the match classification. Determine whether the governing competition treats the match as elite or community rugby.
3. Read the current variation. Check the dated regulations, law-variation notice or referee briefing issued by the national union or competition organiser.

Do not infer the classification solely from descriptions such as “school,” “club” or “semi-professional.” Two competitions carrying similar everyday labels may operate under different rules.

The community provision applies to seasons beginning after 1 July 2026. World Rugby states that timing in its official announcement, while contemporary reporting also confirms that the community options apply to seasons starting after 1 July 2026.

If a season began before that date, obtain confirmation from the relevant union or competition. The supplied evidence does not establish that the new provision automatically governs a season already underway, so do not assume either the previous or new line applies.

Use the latest dated competition regulations or referee briefing rather than an old coaching graphic, a previous season’s instructions or the rule used by a club in another country.

England example: the RFU community line is below the sternum

In RFU community rugby, tackles must be made below the base of the sternum. The RFU describes the permitted contact area as the tummy or belly area and below. Contact above that line is treated as dangerous foul play under the RFU community tackle-height variation.

The cited RFU scope includes community clubs, schools, colleges and universities. It covers National One and below in the men’s game and Championship One and below in the women’s game.

For players, “below the sternum” is a simple cue, but it does not replace the technical work: arrive under control, establish an appropriately low and stable body position, position the head safely and use the arms to wrap. Coaches and referees should use the RFU’s defined line rather than an imprecise instruction such as “somewhere below the chest.”

This is an England-specific community variation, not the rule for every union. Another union or organiser may select the waist, creating a lower maximum contact point.

Passing the height test does not make every tackle legal

Tackle height is only one part of the wider foul-play assessment. Under the approved World Rugby wording, tackling or attempting to tackle above the applicable sanction line while either player is in open-field play is illegal. Law 14.5 specifies a penalty for failing to tackle below the relevant line.

That wording does not say that every above-line tackle automatically produces a yellow or red card.

Conversely, initial contact below the line does not guarantee legality. World Rugby’s wording includes a tackle or attempted tackle that leads to head contact within dangerous tackling. A low contact point therefore does not excuse dangerous head contact.

A tackler must also attempt to grasp or wrap with the arms. Charging into an opponent without attempting to grasp is not made legal by contact below the height line. World Rugby’s tackle guidance advises tacklers to adopt a strong, stable and low position, keep the head behind or to one side of the ball carrier, and wrap with the arms.

The phrase open-field play is also important. World Rugby explains that the qualification reflects limited treatment in the trials for low-speed pick-and-go actions and players dipping to score, effectively when play has not moved one to two metres or more from the phase. These are not blanket exemptions: a pick-and-go, sudden dip or attempt to score does not automatically excuse dangerous technique or head contact.

Rugby contact carries genuine injury risk. Learn tackle skills under a qualified coach and treat written guidance as notes rather than a substitute for supervised, progressive coaching.

Apply the rule to four common situations

Here is how the distinction works during a match:

1. Elite match: Contact below the ball carrier’s shoulder can satisfy the general height requirement. The tackle may still be illegal if it leads to dangerous head contact or involves another act of foul play.

2. Community match using the sternum line: Open-field contact above the base of the sternum is too high, even if it would have been below the elite shoulder line.

3. Community match using the waist line: Contact below the sternum but above the waist is still too high because the organiser selected the lower community option.

4. RFU community match: The tackler should aim below the base of the sternum—the tummy or belly area—and attempt to grasp the ball carrier with the arms.

The World Rugby wording supports the first three applications through its separate elite and community lines. The RFU variation governs the fourth.

One further situation should be separated from height: a player drives a shoulder into the ball carrier without attempting to grasp. Contact might be below the relevant line, but a low point of contact does not turn a no-arms challenge into a legal tackle.

Use this on-field checklist:

• Know the line selected for the competition.
• Lower body height using properly coached technique.
• Use the arms to grasp and wrap.
• Keep the head behind or to one side, not in front of the ball carrier.
• Respond to the referee’s competition-specific briefing.
• Do not assume the law used in another union, competition or age group applies.

Why World Rugby lowered the community limit

World Rugby said its decision followed two seasons of trials across 10 national unions involving more than 150,000 tackles. The governing body reported that lowering the line reduced upright tackles associated with avoidable head impacts. It also reported reductions in tackle-related concussion rates of 37% for adult men and 63% for adult women. These are World Rugby’s reported trial results, not independently verified conclusions, and they should not be extrapolated beyond the evaluated settings. The figures appear in World Rugby’s announcement adopting the lower community tackle height.

The result was adoption of the waist-or-sternum framework into full community law for seasons beginning after 1 July 2026. In the same evidence, lower elite tackle heights remained limited to specified trials, including the 2026 World Rugby U20 Championship, rather than becoming the universal elite rule.

The usable rule is straightforward: in general elite rugby, tackle below the shoulder. In community rugby, tackle below the waist or the base of the sternum according to the local selection. In RFU community rugby, tackle below the base of the sternum. Verify the current competition rule before playing, and remember that staying below the line does not excuse dangerous head contact, a no-arms challenge or any other dangerous action.