Celtic are at home to AIK Stockholm in the first leg of their play-off, kick-off 7.45pm, with the return match in Sweden next week.
Rangers are in Poland to face Legia Warsaw, kick-off 7.00pm, with the second leg at Ibrox in a week's time.
Steven Gerrard's team have knocked out St Joseph's, Progres and Midtjylland to reach this stage of the competition while Neil Lennon's team beat Sarajevo and Nomme Kalju in the Champions League qualifiers before losing to CFR Cluj.
Latest News
Thursday 22nd August 2019
Europa League play-offs tonight
Celtic and Rangers are both involved in Europa League play-offs this evening..