UCL: Dinamo Zagreb 2-1 Arsenal

Champions League: Bayern Munich and Chelsea win, Barcelona draw Roma while Arsenal lose

FT: Zagreb 2-1 Arsenal.

Five minutes of additional time.

10 - Theo Walcott has reached 10 goals for Arsenal in the Champions League, one of only six players to have done so. Gunner.
— OptaJoe (@OptaJoe) September 16, 2015

Vine: Theo Walcott pulls a goal back for Arsenal. Zagreb 2-1 Arsenal. #afc http://t.co/KptMw2KXvc
— afcstuff (@afcstuff) September 16, 2015

Walcott has now scored 4 goals in his last 3 appearances for both club and country.

Two players in sync. Pass and run from Alexis and Theo timed to perfection to avoid offside call.

GOOAL! Theo Walcott scores.

The Arsenal cycle. pic.twitter.com/diKPzW0l7i
— Football Funnys (@FootballFunnys) September 16, 2015

Subs: Oxlade-Chamberlain off for Theo Walcott. Kieran Gibbs off for Joel Campbell (65th minute)

Fernandes' header to pile more misery on Arsenal #UCL http://t.co/tBULkBDFKq
— Sportskeeda (@Sportskeeda) September 16, 2015

BREAKING: Dynamo 2-0 Arsenal. pic.twitter.com/lyBojPrvUS
— BBC Sporf (@BBCSporf) September 16, 2015

GOAL! Fernandes makes it 2-0 to Dinamo Zagreb #UCL pic.twitter.com/MpBL4vcCxH
— Sportskeeda (@Sportskeeda) September 16, 2015

Koscielny unable to mark him at near post and Ospina can't stop it.

Junior Fernandes is the goalscorer.

GOOOAL! Zagreb score again. They lead 2-0 now.

Ozil scores in 54th minute but offside. Correct decision.

Zagreb's Soudani hits the posts!

Arsenal miss two big opportunities as Koscielny fails to get a touch on the ball following a 35- yard free kick, and then Ozil's shot is saved moments later.

The second half resumes.

Arsenal should sub Benzema on...
— Transfer Sources (@TransferSources) September 16, 2015

Being an Arsenal fan is reducing my life expectancy
— Héctor Calderón (@MitzProductions) September 16, 2015

Summing up Arsenal's first half.. #UCL pic.twitter.com/u2hsEuy4BM
— Sportskeeda (@Sportskeeda) September 16, 2015

Barely watchable half that. Must I really watch the second? Awful from almost all of them. #Arsenal
— Arsene's Eyes (@Arsenes_Eyes) September 16, 2015

Losing 1-0 to Dinamo Zagreb Giroud sent off Arsenal fans feeling... https://t.co/Kjjitmt2V5
— BreatheSport (@BreatheSport) September 16, 2015

A man down and a goal down. A typical night in the Champions league for Arsenal.
— Arsenal News (@__arsenalnews_) September 16, 2015

Remember when Arsenal won a few games in pre-season and they thought they'd win the Premier League, Champions League and the Olympics
— Football Funnys (@FootballFunnys) September 16, 2015

HT: Dinamo Zagreb 1-0 Arsenal

Giroud is trying his very best to become a villain at Arsenal these days, isn't he? Pathetic first 40 minutes, topped off with a red card.
— TheODDSbible (@TheOddsBible) September 16, 2015

Giroud red card! It was his second yellow card.

Arsenal unable to make possession count. Debuchy and Oxlade-Chamberlain struggling to link up on the right.

GOAL PIVARIC! Zagreb 1-0 Arsenal http://t.co/KoaFxLZeGv
— Live Football Goals (@FootyLiveVines) September 16, 2015

1 - Arsenal have kept just one clean sheet in their last 11 away Group Stage games. Shaky.
— OptaJoe (@OptaJoe) September 16, 2015

Arsenal losing to Zagreb.. Oh wow. The Premier League clubs continue to entertain.
— Neymarred (@Neymarred) September 16, 2015

Arsenal doing well this eve...in Arsene we trust! 5-0 we'll smack Arsenal on Sat! ⚽️
— Kevin Pietersen (@KP24) September 16, 2015

Ox misses the run, Debuchy too close to Gabriel with no Zagreb player around. Too big a gap. Ospina saves well but unlucky with OG.

Pivaric scores! Zagreb take the lead.

Giroud is also denied on the rebound by Eduardo.

Giroud hits the post following a cross from Oxlade.

Arsenal's second corner. It is cleared.

Santi takes the corner and Giroud's terrific header is saved by the Zagreb goalkeeper.

Zagreb on a break now after Alexis Sancez' pass is intercepted.

Five minutes have passed so far and both teams seem to be keeping the ball well so far.

Arsene Wenger is in charge for a record 19th season in the Champions League, overtaking former Manchester United manager Alex Ferguson in first place.

.@dynamokyiven are back in the #UCL after an absence of 2 seasons. Opponents @FCPorto have not lost in Ukraine in all 6 visits.
— Champions League (@ChampionsLeague) September 16, 2015

Arsenal XI: Ospina, Debuchy, Gabriel, Koscielny, Gibbs, Arteta, Cazorla, Ozil, Oxlade-Chamberlain, Sanchez, Giroud.

With the new seeding format seeing Arsenal in Pot 2, they were drawn with big guns Bayern Munich in the group stages itself and have a tricky away fixture to tackle at the very first hurdle itself.

Dinamo Zagreb vs Arsenal preview: Match time, live telecast, possible lineups and prediction

Zagreb were unbeaten in the last season and haven’t lost a match in 11 months while Arsenal have had a mixed start to this season.