A study reported by Irish Independent says a rule change limiting the height of tackles in rugby leads to a sharp reduction in concussion injuries among adults. The article attributes the improvement to the law change and presents evidence from injury data reviewed in the study. However, the findings also indicate that the same pattern is not seen across younger players. The study reports that concussion rates do not fall among schoolboys, suggesting the impact of the tackle-height restriction may differ by age group or level of play. The report frames the results as a targeted safety benefit for adult rugby while highlighting that additional measures may be needed in school settings to achieve similar injury reductions. The study is presented as supporting the effectiveness of adjusting contact rules to reduce concussion risk, but it also points to gaps in implementation, differences in match behaviour, or other factors that may influence tackle techniques among school-aged players. Overall, the coverage focuses on how the law change affects concussions in adults versus schoolboys and what that means for future safety efforts in rugby.