The impact of isolated ACL and MCL injuries on career longevity and performance metrics in elite rugby union players

Key Points

• Isolated ACL or MCL injuries substantially decrease performance metrics, affecting player careers.
• Players with ACL injuries showed a 30% reduction in performance scores over two seasons.
• This analysis examined injury impact in elite rugby players across multiple seasons.
• Findings highlight the need for enhanced injury prevention strategies in rugby to preserve athlete careers.