Republic of Ireland international Kevin Doyle recently announced his retirement from football due to suffering repeatedly from concussion.
Roy Keane has attracted a lot of attention for his remarks on concerns about concussion in football, saying that if people are worried about the physical side of sport, they should play chess.
Was this harsh, or is the risk of concussion a genuine concern?
Sarah Benson, Head of Communications and Development with Headway, and Steve O'Rourke of the42.ie joined us to discuss the issue.
Listen below:
