GAA continues to show FIFA how to learn from mistakes and controversy and is going to implement the use of hawk-eye for the next two championships and probably thereafter depending on the success of it. Hopefully this will negate any possibility of a repeat of the shameful scenes of the 2010 Leinster Final etc. http://news.bbc.co.uk/sport1/hi/northern_ireland/gaelic_games/14602425.stm
I think it is oneupmanship over soccer to do this. It isn't the biggest problem in the GAA by any means. But, shur see how it goes
It does'nt really need to be done imo but as Rebel say's it will make the power's that be in soccerball look even more foolish than they already are, which would be pretty hard.