Celtic play Rosenborg in the first leg of their Champions League third-round qualifier at Parkhead this evening, kick-off 7.45pm.
Brendan Rodgers' side saw off Linfield 6-0 on aggregate in the previous round while the Norwegian champions - who trained at the stadium on Tuesday - knocked out Dundalk.
Celtic are bidding to reach the group stage of the competition for the second year in a row, having faced Barcelona, Borussia Monchengladbach and Manchester City in 2016/17.