Manchester United were handed a tough champions league draw as they were paired with Juventus, Valencia and Young Boys of Bern.
The draw means Cristiano Ronaldo will return to Old Trafford to face his former club.
While Liverpool have been handed a difficult tie against Paris Saint.Germain, Napolia and Red Star Belgrade.
Tottenham Hotspur have the trickiest group of all the English sides facing Barcelona, PSV Eindhoven and Inter Milan.
Premier League champions Manchester City were draw in group F with Ukrainian side Shakhtar Donesk, French big spenders Lyon and Dutch side Hoffenheim.
40% – 40% of Champions League winners have come from group F under the current formula, since 2003/04 (6 out of 15). Meanwhile, Group G is the only group not to have produced a single winner in the last 15 seasons. Quirk. #UCLDraw
— OptaJoe (@OptaJoe) August 30, 2018
|Group A||Group B|
|Borussia Dortmund||Tottenham Hotspur|
|Club Brugge||Inter Milan|
|Group C||Group D|
|Red Star Belgrade||Galatasaray|
|Group E||Group F|
|Bayern Munich||Manchester City|
|Group G||Group H|
|Viktoria Plzen||Young Boys|