I hug people all the time, says Roy Keane

"People either think you are too grumpy or you are too happy, I can't seem to find that line in between, you know?"

Roy Keane has vowed to carry on hugging as Ireland gears up for the Euro 2016 showdown with hosts France.

The 44-year-old assistant manager was pictured in a touchline embrace with Ireland boss Martin O'Neill at the Stade Pierre Mauroy in Lille on Wednesday night after their players had booked a place in the last 16 with a 1-0 victory over Italy.