The key decisions hanging over Heimir Hallgrimsson’s squad announcement for Ireland’s World Cup play-off

Eight days to go until Prague. For Heimir Hallgrimsson, his players, and the thousands of Irish fans set to descend on the Czech capital, it’s all starting to feel very real. Ahead of Thursday’s squad announcement, we run through the various calls Hallgrimsson faces as he enters a tenure-defining camp.?