Last updated: Sun 15 Mar 2026 UTC
World Cup Format 2026 and New Rules: Simple Explainer
The 2026 FIFA World Cup format and rules package is built around six practical changes. In simple terms: stronger anti-time-wasting enforcement, stricter substitution and treatment timing, wider VAR correction powers, and mandatory hydration breaks in every match.
1. Tournament format context: expanded 2026 structure
The 2026 tournament uses an expanded structure, which is why many fans search for world cup format 2026 alongside rule changes. This page focuses on matchday rule updates that operate inside that broader format.
2. Five-second restart countdown for throw-ins and goal kicks
Referees can start a visible countdown when restart delays are considered deliberate. If the timer expires, throw-ins are turned over and delayed goal kicks can be punished with a corner.
3. 10-second exit window for substitutions
A substituted player is expected to leave the field within 10 seconds of the board going up. If they delay, the replacement can be held for one minute before entering.
4. One-minute off-field treatment rule
Players treated on the pitch must remain off for one minute after play resumes. Key exceptions include goalkeepers and players fouled in incidents where the opponent receives a yellow or red card.
5. Expanded VAR correction scope
VAR can review clearly incorrect second-yellow decisions (to overturn), correct mistaken identity on cards, and review clearly incorrect corner calls if the check can be completed immediately.
6. Revised yellow-card outcome after played advantage
If advantage is played after a yellow-card offense and a goal is then scored, the yellow is no longer automatically shown. IFAB frames this as a more proportionate punishment model.
7. Mandatory hydration breaks in every match
FIFA has mandated one three-minute hydration break per half (around the 22nd and 67th minute), regardless of venue conditions.