Conrad Smith, the head of the International Rugby Players’ Association, says the clampdown on high tackles has made “little material difference” on the concussion rate in elite rugby. World Rugby will ...

Rugby remains “a long, long way” from making a law change to lower the tackle height at elite level despite “positive results” from trials in the amateur game, the world governing body said Monday.

To (1) systematically review the literature to identify which match-related risk factors and mechanisms of rugby tackle events result in musculoskeletal injury, concussion, head injury assessments, ...