Quote:
Keane feels if Ireland can produce the goods in Poznan on Sunday night, then they stand every chance of upsetting the odds again in their final two group matches.
"It will be tough for Ireland, but they will have a good go as all Irish teams do," said Keane.
"The biggest game for Ireland is the game against Croatia. They have to get something because if you go to the second game against Spain without a point, it will be very, very difficult."
Keane continued: "But what you might find with Ireland, which they have done in all major tournaments in which they have qualified, is that they get that one big result - but they have to get a result against Croatia."
Keane, 40, continued: "Ireland always bring something different to a tournament - they have spirit, the supporters, that gives you a chance.
"Technically they will be well behind the three teams they are playing, and they will have very little possession, but recently, you look at Chelsea, in football matches, possession has not been the biggest priority - it is about keeping solid.
"They are not bad at set-pieces, and that may be their only hope."
He's also complementary of McClean; presumably favours him over McGeady.