Martinelli double makes it four goals in two Arsenal starts
Willock and Ceballos extend Gunners' lead
Man Utd held to a draw at Alkmaar
Boly's close range gives Wolves win at Besiktas
Celtic beat Cluj after Rangers lose to Young Boys
Arsenal 0-0 Standard Liege
I thought ex-Arsenal goalkeeper David Seaman had a long kick because he could boot it Overmars, but Liege goalkeeper Vanja Milinkovic-Savic has just knocked a goal kick the length of the pitch.
Arsenal 0-0 Standard Liege
Standard Liege skipper Paul-Jose M'Poku would love to score today.
A former Tottenham youth team player, who once had a loan-spell at Leyton Orient.
Arsenal 0-0 Standard Liege
Off we go at Emirates Stadium.
Arsenal v Standard Liege (20:00 BST)
The teams are out - Hector Bellerin leading Arsenal for the first time as captain.
#bbcfootball or text 81111 (UK only)
Man Utd are gonna be in a relegation battle this season, the team is so poor, changing manager isn't the answer Pep or Klopp would struggle with this Sunday league team!
Ross
Ole will always be a club legend but performances like this are showing why, unfortunately, he isn't up to the job of manager. Out of ideas, out of creativity and out of time, Ole needs to go now whilst his reputation is, to a degree, still intact.
Nick
Arsenal v Standard Liege (20:00 BST)
Arsenal
Here's a reminder of the teams:
Full-back Kieran Tierney starts but there's no place in the squad for Mesut Ozil. Plenty of youngsters to keep an eye on too.
Arsenal XI: Martinez, Bellerin, Tierney, Ceballos, Torreira, Maitland-Niles, Holding, Mustafi, Nelson, Willock, Martinelli
Standard Liege XI: Savic, Vanheusden, Cimirot, Emond, Boljevic, Lestienne, Gavory, Vojvoda, Bastien, Laifis, Mpoku
Arsenal v Standard Liege (20:00 BST)
We're turning our attentions to the Emirates now as Arsenal kick off against Standard Liege in around five minutes.
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FT: Besiktas 0-1 Wolves
Big result for Wolves. That's two wins on the bounce now, having not won their previous five.
Are they getting back on track?
More good news for Wolves! Slovan Bratislava have again pegged Sporting Braga back, this time through an own goal by Bruno Viana.
Rangers conceded a 93rd minute goal to fall to a 2-1 defeat in Switzerland against Young Boys. You can follow reaction to that game and build-up to Celtic's tie against CFR Cluj here.
FT: AZ Alkmaar 0-0 Man Utd
Manchester United didn't have a single shot on target tonight - they only had seven touches in the Alkmaar box in the whole game.
For comparison, the Dutch side had four shots on target and over 25 touches in United's box...
Ouch!
Image source, Opta#bbcfootball or text 81111 (UK only)
Stephen Severn: Watching Utd now is equally as bad as under LVG or Jose. He's a super nice guy but I doubt that Ollie has the ability to turn things around.
Nathan House: Manchester United are a joke of the football club. I love them, I’ll continue to watch avidly and attend when I can but damn, we are awful.
Besiktas 0-1 Wolves
And that is the last action of the game.
Wolves snatch the win in injury-time.
AZ Alkmaar 0-0 Man Utd
A dismal showing from Ole Gunnar Solskjaer's men.
Willy Boly (90+3 mins)
Wolves win it in injury-time!!
Ruben Neves is not closed down and the Portuguese playmaker has time to control the ball, look up and pick out a team-mate in the box.
It is Willy Boly on the end of it, who controls it and sweeps in a low finish like a seasoned striker.
WE HAVE A GOAL!!
AZ Alkmaar 0-0 Man Utd
Oh dear, oh dear oh dear.
Sub Jesse Lingard hobbles off injured.
That does not look good, it looks like a hamstring problem.
United travel to Newcastle on Sunday.
Besiktas 0-0 Wolves
Besiktas on the break, they have a two-on-two but Conor Coady skirts across to pinch the ball off Adem Ljajic's toe.
Three minutes added on at The Hague.
Four in Istanbul.
AZ Alkmaar 0-0 Man Utd
Alkmaar make a meal of it, put it in the mixer man.
Eventually Fredrik Midtsjo's cross is cleared.
Begley breaths a sigh of relief.
AZ Alkmaar 0-0 Man Utd
Corner for Alkmaar in the final minute.
Can they?
Rewrite for Emlyn Begley if they do.