A concussion substitute allows teams to replace players who suffer head injuries during matches. This safety rule prevents further harm while maintaining fair play.
Definition
The rule triggers when a player gets concussed during play. Team doctors must immediately assess and formally diagnose the injury to request substitution.
Activation
Match referees review substitution requests, ensuring replacements are like-for-like. They prevent tactical advantages while prioritizing player health.
Approval
Substitutes must match the injured player's role - a bowler replaces bowler, batter replaces batter. Referees can restrict replacements if unfair advantage exists.
Replacement
Concussed players cannot return to play. If the injured player was banned from bowling, their replacement faces the same restriction.
Restrictions
This rule brings cricket in line with global sports safety standards, protecting players from second-impact syndrome which can be fatal.
Importance
Medical staff follow strict ICC guidelines: immediate assessment, formal diagnosis, prompt substitution request, and mandatory rest for injured players.