Betting tip
LASK are not travelling to Glasgow in search of a miracle. A year ago, Dietmar Kühbauer built a team that won the Austrian title for the first time since 1965, and did so through its defence. The central-defensive trio of João Victor Tornich, Xavier Mbuyamba and Andrés Andrade has been retained in full.
The flanks are another major strength. Kasper Jørgensen on the right and George Bello on the left are considered the best wing-back pairing in the Austrian league. Celtic build their attacks around crosses and cut-backs, and this is exactly the kind of defensive approach needed against the Scots.
LASK are up to speed. They won 2:0 away at Austria, then beat Ried 4:1, despite playing the final 15 minutes with 10 men after a red card. However, Saša Kalajdžić and Modou Kéba Cissé left in the summer, making it noticeably harder for the Austrians to score.
Celtic have three wins at the start, but we need to look at the opponents. Kilmarnock and Dundee United opened up and were punished heavily. Dundee, who sat deep, were edged out by the Scots only just: 1:0, with Benjamin Nygren scoring the only goal after the break.
Martin O'Neill has been given a permanent contract, but his Celtic side are all possession without the final touch. At the same stage a year ago, they drew 0:0 with Kairat twice and went out on penalties.
The first leg of a two-legged tie means the visitors are naturally playing for a draw. Kühbauer will cede possession, sit in a low block and wait for the pace of Moses Usor and Samuel Adeniran. Celtic will run into this wall and will not find a second goal.