The first leg of our last-32 tie will take place in Switzerland on Thursday 12 September, with kick-off at 9pm local time.
And the return leg at the Academy Stadium is set for Wednesday 25 September at 7pm BST.
City reached the semi-finals of the competition in both 2017 and 2018, before being eliminated by eventual Champions Lyon on both occasions
Last season however we suffered a frustrating exit in the Round of 32 at the hands of Atletico Madrid.
The Round of 16 will be drawn on Monday 30 September 2019 and played on 16 or 17 October and 30 or 31 October.