New rule to be introduced into GAA matches (Gaelic football and hurling). If a player commits a foul that doesn't warrant a sending off they will be shown a black card meaning they have to be substituted.
I think it could be a good idea.
Story here:
http://www.bbc.co.uk/sport/0/northern-ireland/21911656
I think it could be a good idea.
Story here:
http://www.bbc.co.uk/sport/0/northern-ireland/21911656