Wednesday 4 October 2017 10:00, UK
Roy Keane insists players worried about getting hurt in football should "play chess" instead because injury is part of the game.
The Republic of Ireland assistant manager made his comments in the wake of last week's announcement by Kevin Doyle to retire from football after suffering a series of concussion injuries.
Doyle, 34, played more than 60 times for Ireland's senior team but has called it a day on medical advice, having suffered from persistent headaches in recent months.
Speaking ahead of Ireland's last two World Cup Qualifiers, against Moldova and Wales, Keane said: "I suppose there is research ongoing with regards to concussion.
"If you're worried about the physical side of any sport, then play chess. It's part of the game, whether it's hurling or American Football.
"You see the rugby lads. When you cross the line, there is an element of risk involved. They all want to play but know the risk. I'm sure there is research. But there is a chance you might get hurt. It is part of the game.
"I was surprised when I read about it (Doyle's retirement). He was involved in provisional squads. It's sad, he feels he made the right decisions.
"He's a decent guy and did well for Ireland. He's 34, felt he had a decent innings and maybe this is the right time. Health is your wealth as they say.
"I saw the statement which said he had one or two concussions. We mentioned risk and when you walk onto a football pitch, there is an element of risk. He feels it is right for him.
"It is part of the game, players picking up injuries. He is a centre forward, and he gets a few knocks from centre-backs, I'm sure he has given out a few himself. It's a physical game."
