DUBLIN, IRELAND - MARCH 29: Republic of Ireland assistant coach Roy Keane looks on during the EURO 2016 Qualifier match between Republic of Ireland and Poland at Aviva Stadium on March 29, 2015 in Dublin, Ireland. (Photo by Ian Walton/Getty Images)
DUBLIN, IRELAND - MARCH 29: Republic of Ireland assistant coach Roy Keane looks on during the EURO 2016 Qualifier match between Republic of Ireland and Poland at Aviva Stadium on March 29, 2015 in Dublin, Ireland. (Photo by Ian Walton/Getty Images)