Player welfare is a critical issue in the high-impact sport of rugby. In an effort to enhance safety, Lero Research Ireland Centre for Software has partnered with the Irish Rugby Football Union (IRFU) and Trinity College Dublin’s Complex Software Lab to develop an AI-driven system designed to analyse rugby tackles. This innovative technology aims to improve player technique and reduce injury risks.
The initiative follows the IRFU’s decision to lower the tackle height in the domestic game to enhance safety. Through AI-powered analysis, the research team hopes to assess the impact of this change on both player welfare and the overall game.
“Our research focuses on developing AI that can interpret the complexities of rugby tackles,” said Prof Anthony Ventresque, project lead and director of the Complex Software Lab.“By analysing vast amounts of video footage, we can identify patterns that may not be visible to the human eye. These insights can be used to create targeted training programs that enhance tackle technique and improve player safety.”
The Growing Focus on Player Safety
Player safety is a key topic in rugby, particularly as former players increasingly speak out about long-term health conditions, such as dementia, linked to on-field injuries.
A recent study conducted by the research team examined tackling techniques in the women’s game and found that many tackles did not fully align with World Rugby’s recommended techniques, highlighting a need for improved training and interventions to reduce injury risks.
Dr Caithríona Yeomans, IRFU medical manager, emphasized the value of this research in advancing player welfare:
“By understanding the mechanics of tackles and identifying areas for improvement, we can help players develop safer, more effective techniques. This collaboration with Lero and Trinity College Dublin is invaluable in our ongoing efforts to make rugby a safer sport for all.”
Beyond improving player safety, the project also aims to refine game strategy and performance.
Dr Kathryn Dane, project researcher and former Ireland rugby international, noted that better tackling technique doesn’t just reduce injuries—it can enhance the quality of play.Will Connors, PhD researcher and former senior Ireland rugby player, echoed this sentiment:
“I believe this research can help players at all levels develop their tackling skills and contribute to a more dynamic and exciting game.”
The team plans to share their findings with coaches and players across all levels, ensuring that AI-driven insights can directly benefit the sport.
Ireland’s Sport-Tech Boom
This project is part of a growing wave of innovation in Irish sports technology.
- Emma Meehan, a former Olympic weightlifter, recently launched Precision Sports Technology, a start-up using AI and 3D technology to help athletes refine their movements and prevent injuries.
- Output Sports, based at NovaUCD, recently secured $4.8 million in pre-Series A funding to further develop its wearable tech for athletic performance analysis and expand into the US.
- Sports Impact Technologies has developed a small, behind-the-ear device that detects and records head collision impacts to address the growing issue of concussions in sport.
“Concussion remains a major challenge, with nearly 50% going unreported or undetected,” said founder Eóin Tuohy. “Our mission is to eliminate undetected concussions and improve athlete safety.”
With cutting-edge research and start-ups driving progress, Ireland’s sport-tech sector is thriving, ensuring that the next generation of athletes can train smarter, play safer, and perform better.
