NICE, FRANCE - JUNE 12: The Northern Ireland team line up before the UEFA EURO 2016 Group C match between Poland v Northern Ireland at Allianz Riviera Stadium on June 12, 2016 in Nice, France. (Photo by Charles McQuillan/Getty Images)
NICE, FRANCE - JUNE 12: The Northern Ireland team line up before the UEFA EURO 2016 Group C match between Poland v Northern Ireland at Allianz Riviera Stadium on June 12, 2016 in Nice, France. (Photo by Charles McQuillan/Getty Images)