Millwall's O'Brien in Mick McCarthy's Ireland squad – but midfielder misses out

AIDEN O'Brien is in a 30-man training squad in Portugal ahead of the Republic of Ireland's European Championship qualifiers in June. 

Former Lions boss Mick McCarthy has named the Lions attacker in his party, but Shaun Williams misses out.

McCarthy will trim down the squad for games against Denmark and Gibraltar.

Image: Millwall FC