Just the one goal in the Europa League so far today and it has come for Ole Gunnar Solskjaer's old side Molde as a Jesus Vallejo own goal has given them a 1-0 lead against Granada, although the Spanish side are still ahead 2-1 on aggregate.

A reminder, Solskjaer's current team Manchester United play at AC Milan from 20:00 GMT.

Close. So close.

Dele Alli slides a little pass down the side of the Dinamo defence but there's too much pace on it for Harry Kane to collect.

Pierre-Emerick Aubameyang. Chance. Over.

Dani Ceballos, who is heavily involved, slides a pass to the Arsenal captain, he takes a great touch to give himself loads of space and he shoots 12 yards out.

You would expect him to bury it and he should do better, but blasts it just over the bar. A lively opening 25 minutes in London.

Dinamo definitely having the better of things at the moment.

A lax pass from Serge Aurier puts Spurs bang in trouble but Davinson Sanchez is over to block Bartol Franjic's low drive.

That sort of thing must have Jose Mourinho tearing his hair out.

Arsenal have been the better team but nearly get caught out by a long hoof straight through the middle. Olympiakos striker Youssef El Arabi runs on to it and is through on goal but his powerful strike rebounds off the thigh of Bernd Leno and that's a great save.

A warning for the Gunners though.

Better from Dani Ceballos as he collects a short pass from Hector Bellerin and sends away Nicolas Pepe down the right flank. Away goalkeeper Jose Sa comes out of his box and makes a right mess of it.

Pepe, off balance and from the corner of the penalty area, but with the goal gaping, prods the effort goalwards and it agonisingly hits the side netting.

Bodies on the line time for Harry Winks and Eric Dier.

The Spurs duo team up to repel Luka Ivanusec's low drive. The hosts just look like they are starting to grow in confidence.

Arsenal win a corner on the right, they go short and it is back to Dani Ceballos and he has the time and space to cross, but again the delivery is disappointing and ex-Watford man Jose Holebas mops up the threat.

What. A. Ball.

Harry Kane gets down the left and whips in a superb ball across the face of goal.

But there's not a Spurs player in sight to knock that in.

Arsenal have a free-kick to the left of the penalty area after a marauding Kieran Tierney run comes to an abrupt halt thanks to an arm in the face from Ousseynou Ba, who is a bit lucky to not see yellow.

Dani Ceballos whips in the free-kick but it's not the best and hacked away to safety.

All a bit scrappy so far with nothing doing at either end.

But is that a chance for Tottenham? Dele Alli gets a clear sight of goal on the edge of the Dinamo box but completely miskicks.

He'd normally fancy himself to hit the target from that range.

A bit of a stoppage at the Emirates as Emile Smith Rowe's shot hits ex-Arsenal man Sokratis then rebounds into the English midfielder's face. Both need a bit of treatment, but are OK to carry on.

The Gunners are knocking the ball around nicely, making Olympiakos, 16 points clear at the top of the Greek Superleague, chase around.

Out of possession, it is just the one man up top for Olympiakos, that man being Youssef El Arabi, who scored in the first leg and who, with 19 domestic league goals, is the top scorer in Greece.

Bruno Petkovic eases Spurs defender Eric Dier off the ball with all the elegance of a bulldozer.

Free-kick all day long that but the Dinamo players aren't happy about it.

And there's the first whistle in London too.

And away we go in Croatia.

A reminder of who is in action and who is waiting patiently for their chance to shine.

Arsenal: Leno, Bellerin, Luiz, Gabriel, Tierney, Elneny, Xhaka, Pepe, Ceballos, Smith Rowe, Aubameyang.

Subs: Ryan, Okonkwo, Holding, Chambers, Soares, Mari, Partey, Nelson, Martinelli, Nketiah, Lacazette.

Olympiakos: Sa, Sokratis, Ba, Holebas, Reabciuk, Camara, M'Vila, Fortounis, Androutsos, Masouras, El Arabi.

Subs: Karargyris, Tzolakis, Drager, Lala, Bouchalakis, Vrousai, Randjelovic, Bruma, Sourlis.

So Pierre-Emerick Aubameyang has spent his time on the naughty step after a breach of club rules that saw him miss the north London derby.

He, of course, was the Gunners' hero in the last round as his late, late goal saw them through against Benfica in dramatic style.

Good or bad tonight?

The teams are out but before we get going just a quick reminder of the Dinamo Zagreb and Tottenham starting XI's.

Dinamo Zagreb XI:Livakovic, Ristovski, Lauritsen, Theophile-Catherine, Franjic, Majer, Jakic, Ademi, Ivanusec, Petkovic, Orsic.

Subs:Zagorac, Josipivic, Gavranovic, Cabraja, Kastrati, Leovac, Tolic, Burton, Misic, Stojanovic, Peric, Atiemwen.

Tottenham XI: Lloris, Aurier, Sanchez, Dier, Davies, Sissoko, Winks, Lamela, Alli, Moura, Kane.

Subs: Hart, Doherty, Reguilon, Alderweireld, Bale, Lo Celso, Bergwijn, Tanganga, Ndombele, Vinicius, Scarlett, Lavinier.