Leipzig lead in Norwaypublished at 18:19 British Summer Time 4 October 2018
Rosenborg 0-1 Leipzig
In the other Group B game, Jean-Kevin Augustin's goal has given RB Leipzig the lead away to Rosenborg.
Both teams, of course, lost their opening games.
Summary
FT: RB Salzburg 3-1 Celtic
FT: Rangers 3-1 Rapid Vienna
Get involved #BBCSportScot & @BBCSportScot
Leipzig lead in Norwaypublished at 18:19 British Summer Time 4 October 2018
Postpublished at 21 mins
Salzburg 0-1 Celtic
Great tackle from Mikael Lustig, who lunges in to block Takumi Minamino right in front of goal.
'Celtic need to get Tierney high up'published at 18:17 British Summer Time 4 October 2018
Salzburg 0-1 Celtic
Pat Bonner
Former Celtic goalkeeper on BBC SportsoundQuote MessageMuch better play from Celtic. Down this left hand side, if they get Kieran Tierney high up the pitch he has the ability to take on Stefan Lainer.
Player Rater now LIVE!published at 18:16 British Summer Time 4 October 2018
Salzburg 0-1 Celtic
Use the link below and have a go at our live Player Rater for tonight's game. We'll do the same for Rangers v Rapid Vienna later on.
Postpublished at 17 mins
Salzburg 0-1 Celtic
At the age of 31, Youssouf Mulumbu is making his first European appearance. He does well to break up play near halfway and start a Celtic attack but then he gets in the way of team-mate Olivier Ntcham's shot from 20 yards.
CLOSE!published at 14 mins
Salzburg 0-1 Celtic
Some slick passing on the edge of the Celtic penalty area ends with top-scorer Mu'nas Dabbur slamming a first-time effort just wide.
Postpublished at 12 mins
Salzburg 0-1 Celtic
Salzburg's Japanese forward Takumi Minamino is not the tallest but he finds room between Dedryck Boyata and Jack Hendry only to send his header over the top from 15 yards.
Postpublished at 10 mins
Salzburg 0-1 Celtic
Some hesitant defending from Jack Hendry gifts the home side a corner but the ball is repelled at the front post. Hendry will need to more switched on than that since Salzburg are starting to up the pressure.
Edouard ends long wait for a goalpublished at 18:06 British Summer Time 4 October 2018
Salzburg 0-1 Celtic
That early goal from Odsonne Edouard ends an eight-game drought for the 20-year-old striker, who Celtic shelled out a record £9m for in the summer.
Image source, SNSPostpublished at 5 mins
Salzburg 0-1 Celtic
The stunned hosts try to find a response but a long-range effort from Xaver Schalger is easily gathered by goalkeeper Craig Gordon.
'Perfect start for Celtic'published at 18:02 British Summer Time 4 October 2018
Salburg 0-1 Celtic
Pat Bonner
Former Celtic goalkeeper on BBC SportsoundQuote MessageIt's an incredible start for Celtic. Edouard used his strength to knock the defender off the ball, and it's a really good finish. Big, big start for Celtic, the perfect start in this arena
GOAL Salzburg 0-1 Celticpublished at 2 min
Odsonne Edouard
Dream start. Callum McGregor hoists a long ball high up in the air and Odsonne Edouard shows great strength to shrug off his man on the left edge of the penalty box before sliding a composed finish into the far corner.
KICK-OFFpublished at 17:56 British Summer Time 4 October 2018
Salzburg 0-0 Celtic
Handshakes done, a peep of the whistle from Ukrainian referee Serhiy Boiko, and we are away...
Beware dazzling Dabburpublished at 17:54 British Summer Time 4 October 2018
Salzburg v Celtic (17:55)
Mu'nas Dabbur is a man on form... The Salzburg striker has 13 goals in 15 games this season.
Scotland manager Alex McLeish will be keeping a close eye on this one since Dabbur will be leading the home attack in the Nations League meeting in Haifa next week.
The 26-year-old's record for Israel is not quite so daunting, with just one international goal.
Image source, Getty ImagesImage caption, Salzburg striker Moanes Dabour is likely to face Scotland next week
Celtic need to find 'very best'published at 17:52 British Summer Time 4 October 2018
Willie Miller
Former Scotland defender on BBC SportsoundQuote MessageIn Europe, you need to keep the ball. Celtic will need to be at their very best, the level they were at against Rangers, to get anything from this game.
The teams are in the tunnel. Not long to go now...
Celtic draw encouragement from last visitpublished at 17:50 British Summer Time 4 October 2018
Salzburg v Celtic (17:55)
Celtic have been here before, drawing 2-2 in this competition back in 2014.
Wakaso Mubarak (yes, I'd forgotten all about him too) scored his one and only Celtic goal, with Scott Brown also on target with a deflected volley.
The game in Glasgow did not go so well, with Salzburg running out 3-1 winners.
Image source, SNSImage caption, Wakaso Mubarak got off to a great start at Celtic but his loan spell was not a success
Brown expected to miss out on Sundaypublished at 17:47 British Summer Time 4 October 2018
Salzburg v Celtic (17:55)
Celtic boss Brendan Rodgers confirms that captain Scott Brown, who misses out this evening, will likely be absent for the trip to St Johnstone at the weekend as well.
"It is a blow," Rodgers tells BT Sport.
"We have to be very strong, especially defensively. We have got to quieten the crowd and make sure physically we are really tight.
"For us, we have a plan. We have the quality of players to play and score goals."
Semi-final sorrow for Salzburgpublished at 17:45 British Summer Time 4 October 2018
Salzburg v Celtic (17:55)
That impressive home form served Salzburg well in this competition last season as they made it to the last four.
Real Sociedad and Lazio were among the teams beaten in Wals-Seizenheim before Marseille edged them out with a goal in extra time of their semi-final.
It left Salzburg with a 2-1 win but out 3-2 on aggregate.
Image source, GettyImage caption, Marseille edged Salzburg out in the Europa League semi-finals last season
#Fortresspublished at 17:40 British Summer Time 4 October 2018
Salzburg v Celtic (17:55)
Like Celtic, Salzburg are the dominant domestic force, having been crowned champions in the past five seasons.
Like Celtic, Salzburg were knocked out of Champions League qualifying, going out on away goals to Red Star Belgrade.
Unlike Celtic, Salzburg have started strongly in the Austrian Bundesliga, with nine wins from nine.
Revitalised in 2005 by backing from a well known energy drink, they are unbeaten at home in all competitions since November 2016.
Image source, SNSImage caption, Salzburg are a formidable force at the Red Bull Arena
'Brown absence may make Celtic more direct'published at 17:37 British Summer Time 4 October 2018
Salzburg v Celtic (17:55)
Pat Bonner
Former Celtic goalkeeper on BBC SportsoundQuote MessageScott Brown is the leader of the team. He sits there and allows others to play. In a bizarre way it might be a positive and they might be forced to go more direct
Image source, SNSImage caption, Celtic captain Scott Brown will be watching from the sidelines this evening