Chelsea and Manchester United make their return to the Champions League tonight.
Neither side qualified for the tournament last season, but are back in the group stage as Premier League and Europa League winners.
Chelsea host Azerbaijan champions, Qarabag (PR: Karra-bag) in their opening Pool C encounter.
United kick off their Group A campaign at home to Basel.
Jose Morhino says the Old Trafford club is back to where it belongs.
Celtic manager Brendan Rodgers says the “eyes of the world” will be on his team when they take on Paris Saint-Germain in Group B tonight.
They welcome the big spending French club and their summer signings Neymar and Kylian Mbappe to Parkhead.
Rodgers admits his side are the underdogs, but expects his team to shine on the big stage
Bayern Munich host Anderlecht in the night’s other Group B game.
Barcelona will have revenge on their minds when they entertain Juventus in Group D.