Arsenal - Napoli live updates

There goes the full-time whistle! Somehow it remains 2-0, and Arsenal will be delighted with that - they've prevented Napoli from getting an away goal.

Finely poised going into next week's return leg!

Two minutes to go and Koscielny earns a valuable free-kick in their own half.

FOUR minutes added on...

WIDE! Looked as though it went in! A devastating Arsenal counter sees Mkhitaryan pick out Aubameyang, who slashes his effort into the near side-netting.

Not over till it's over this and Napoli really are chasing for that away goal. They go on the counter and Ounas' cross is batted away by Cech.

A goal for Chelsea away from home...

And Younes!

Camera cuts to Ramsey and he's still having words with himself - what a chance for the Welshman.

Meanwhile, on comes Ounas.

OH DEAR! Ramsey falls to his knees after sending his shot over from 12 yards out. He was unmarked when meeting Mkhitaryan's cross - how costly could that prove to be?

Arsenal have to be careful here - again a ball over the top appears to put Insigne through, but he's offside.

The Gunners are 10 minutes or so from a very good first-leg job.

Could well be another goal in this, and Napoli are pushing for that away goal, they have themselves a corner...

Insigne takes, but Aubameyang clears it.

And here comes Elneny...

BIG MISS! A huge chance goes begging for Napoli. Insigne sends in a teasing low ball, but Zielinski appears to go with his wrong foot, as his left steers the ball over while on the stretch.

Been quality tonight, has Mr Maitland-Niles.

TIPPED OVER! Kolasinac has acres of space to run into down the left, and his cross is tipped batted into the air by Meret, and it falls to Maitland-Niles, whose effort goes into the ground before bouncing dangerously towards goal, and again there is Meret to send it over.

Mkhitaryan is almost immediately on the end of another fine Arsenal attack, but the pass from Ramsey is a tad too strong.

And off goes Ozil! Someone hand that man a coat...

Off goes Lacazette...

Here comes Milik for Mertens, meanwhile...

Iwobi and Mkhitaryan stripped and ready to come on... who's going off?