- 80'
Just for a second, it looks as though Bergkamp has got clear - but the flag goes up and those hopes are dashed
- 79'
Aimar goes off and Carlos Marchena replaces him as Valencia elect to make a switch
- 79'
It causes a major scramble, but Valencia just about get it clear with Campbell looking to take advantage
- 78'
Sylvain Wiltord replaces Ljungberg - and now the flag-kick can be taken...
- 77'
It's a good run, and he forces a corner - but a change is afoot before it can be taken
- 76'
Still the same formula so far, and Ashley Cole looks to make the break for the Highbury side...
- 75'
Lauren fires in a cross, and Albelda clears. Arsenal could be considering another change...
- 74'
Aimar's free-kick is terrible, and the Gunners clear their lines with contemptuous ease
- 74'
Parlour's booked - a foul on Torres, who is limping heavily after all that
- 73'
Can Wenger's men take advantage of their numerical superiority. They have just over 15 minutes in which to do that...
- 72'
He's shown the red card, and the visitors are down to ten. Ljungberg shoots as the action gets back under way - it's well dealt with by the keeper
- 71'
Carboni and Bergkamp battle inside the area - Carboni wins it. Cygan and Angulo tussle in the area, and the Valencia man swings an arm at his opponent...
- 70'
Another Valencia pass goes out of play, and this - there's no escaping it - is an appalling game of football
- 69'
Or has it? Henry gets into the area and only a very good block by Ayala stops a dangerous situation
- 68'
It's as silent as can be inside Highbury, and Arsenal's brief spell of better, higher-tempo play looks to have burned itself out
- 67'
Another moment of the magic, bewitching quality that only the Champions League can provide - Baraja hits a pass straight out of play
- 66'
Henry takes over, and his rather wild effort on goal gets a deflection and goes behind for a corner...
- 66'
The Gunners play it forward, but Ljungberg can't find room to create any sort of chance
- 65'
Cygan glances a header back to Seaman from a long ball forward by the visitors
- 64'
Carboni stands his ground superbly to clear both the original cross and the follow-up - Valencia have defended very well
- 63'
Henry wins a corner, though - can that cheer up the hordes?
- 63'
The move breaks down - more groans from what has been a very subdued home crowd
- 62'
...but Bergkamp is unable to take advantage and it's cleared. Back come the Gunners, and Ljungberg wins a throw near the penalty area
- 61'
Valencia have a throw inside their own half - they give it away...
- 60'
...because that's been the story of the night at Highbury. Below-par stuff from the Gunners
- 59'
Lauren on the attack for Arsenal. He crosses - and it's too long. No real surprise there
- 58'
It's cleared but played back in - badly. The ball is overhit and goes for a goal-kick
- 57'
It comes to nothing - but a mistake allows Carew to win the ball back and gain his side a corner...
- 56'
Aimar is felled by Cole midway inside the Arsenal half - free-kick to Valencia
- 55'
Much more snap about Arsenal's play in this half - they're raising the tempo and their game
- 54'
Aimar crosses, Cygan intercepts and Arsenal break. Bergkamp gets on the end of a cross by Henry, and keeper Palop holds on well
- 53'
Henry then tries a shot, but it's disappointing by his high standards and skids wide of the far post
- 52'
Pires makes a strong run down the left... Ayala stops him, but this is better from the home side
- 52'
Arsenal's best moment of the game - can it inspire them to a more convincing performance?
- 51'
...and it's a brilliant stop by Palop. Henry fires goalwards again, and Valencia scramble it clear from almost on the line
- 50'
Again the Gunners give the ball away, but they recover possession and Parlour finds Henry... Ljungberg is there
- 49'
Then, at the other end, Carew finds space on the right but skews his shot so badly that it goes out for a throw
- 48'
He's alright though - play goes on and Bergkamp almost frees Pires down the left. Good defending stops him in his tracks
- 47'
Gilberto is hurt in an accidental collision with team-mate Pascal Cygan... maybe that sums up the state of this game for Arsenal so far
- 47'
But back come the Gunners, and this time they have a corner... Lauren plays it back in and Henry can't quite get there ahead of Palop
- 46'
He wins a dangerous free-kick on the edge of the Valencia area. Pires swings it in, and Palop punches...
- 45'
The second half is under way, and Arsenal come forward with Ashley Cole...
- 45'
That's half-time - it's been a desperately disappointing game so far and thoroughly deserves to be 0-0
- 45'
So here's some more weather - London is in for another frosty night, with light snow turning to rain in the south west
- 44'
Free-kick to Valencia in midfield - a foul by Parlour. It's so bitty and scrappy that it's hard to imagine where a goal will come from
- 43'
Cole tries his luck again, this time from the edge of the area. It's high and wide, but it was an enterprising move by the full-back
- 42'
Parlour wins a free-kick, bursting forward with real purpose. The ball in, however, is poor - very much in keeping with the tone of this game so far
- 41'
Gilberto threads a nice ball into Cole, on the left of the Valencia area. He hits a low shot, which skims across goal
- 40'
The offside flag goes up against him - and that looks a pretty harsh decision. Five minutes of a disappointing first half remaining
- 39'
Palop kicks long towards Carew, who finds Aimar running through...
- 38'
Arsene Weger makes that change - Parlour comes into the fray
- 37'
Vieira, who has been struggling, is set to be replaced by Parlour - the skipper hasn't looked fully fit throughout
- 37'
The home side look slightly affected by their weekend defeat at Old Trafford - the spark just isn't there
- 36'
Bergkamp stands over another free-kick - he whips it into the area and Palop punches clear this time
- 35'
Henry whips the ball in low, and Carew blocks it easily. Good chances have been very thin on the ground in this game so far
- 34'
Free-kick for Arsenal, on the corner of the area. There are plenty forward for the home side here...
- 33'
The referee spots some pushing by Carew, and Arsenal have the free-kick
- 32'
Pellegrino takes a long free-kick for Valencia - it comes off Gilberto and now Valencia have a corner
- 31'
Henry breaks into the area on the left - he attempts an angled shot and Palop saves. Good chance, and good build-up play from the Gunners too
- 31'
He curls it around the wall, but Palop is in the right place to claim comfortably
- 30'
Dangerous free-kick to Arsenal - a foul on Vieira some 25 yards out. This is one for Henry...
- 29'
Valencia inside their own half - they move forward stylishly, and Lauren makes a sliding challenge to deny Palop
- 28'
Bergkamp hits a shot which deflects - straight at keeper Palop
- 27'
Lauren battles on the right-hand side and wins another corner. This is more like it...
- 27'
Pires takes, and Pellegrino is there with a firm clearing header
- 27'
Can they engineer a breakthrough from this set piece?
- 26'
Bergkamp fights for a high cross into the area, and that wins Arsenal a corner...
- 24'
Lauren and Vicente tangle, and the Valencia man tumbles to the ground... the referee waves play on
- 24'
Cygan clears up from a Carew flick... half a century ago, a killer smog enveloped large parts of London during a spell of cold weather
- 23'
Bergkamp tries a long-range shot - it's high over the top, though
- 22'
Then Valencia get a dangerous cross in - the Gunners defence looks uncomfortable, but nobody from the Spanish champions can get the all-important touch
- 22'
The best move of the game by Arsenal - that could so easily have brought them a breakthrough
- 21'
...who can't bring it under control and the opportunity goes begging
- 21'
Vieira now - he finds Pires and he finds Bergkamp: it's a great cross towards Ljungberg...
- 20'
Campbell battles with Carew and wins the ball well just outside his own penalty area
- 19'
Ljungberg chases another long ball forward... again the keeper is there
- 18'
Carbonari takes a throw - and when the ball comes back to him, a gruesome miscontrol sees it slide out of play
- 17'
Valencia are winning the ball from Arsenal pretty easily just now - the Gunners' customary slick passing is nowhere to be seen
- 16'
Henry on the corner of the area - his cross is charged down. It's still cold
- 16'
It's very cold in London tonight - people are strongly advised to turn their heating up. It may even snow
- 15'
Not much going on in the game, so here's a weather report...
- 15'
Arsenal give the ball away again - Angulo plays it high towards Carew, but Seaman is there again
- 14'
Rodrigues Vicente races towards the area after a ball over the top - he tries a shot, but it's feeble and Seaman gathers with no problems whatsoever
- 13'
Bergkamp and Cole link - and Pires is in on the far side of area. He shoots, but it's straight at Palop
- 12'
Vicente on the left for Valencia - Lauren clears the danger with a good challenge
- 12'
Henry is back defending, and gets plenty of power on his header away
- 11'
Carew tries to change all that - he takes on Cygan and wins his side a corner in front of the North Bank...
- 11'
A fairly shapeless opening to the game so far - neither side able to hit any kind of rhythm as yet
- 10'
Pires attempts to trick his way through on the right - Bergkamp flicks the ball into the area, but it just about runs through to keeper Andres Palop
- 9'
Valencia's free-kick now... Aimar heads on but Seaman gets there ahead of the waiting Angulo
- 8'
He tries a shot, but slices it well wide at the Clock End of Highbury
- 8'
Good play by Pires - he finds Henry and the ball falls to Gilberto 25 yards out...
- 6'
Angulo is crunched by Cole - free-kick to Valencia, who might have felt an advantage could have been played there
- 5'
Cole and Cygan get in each other's way - Carew tries to get there but can't quite make it. Uncertainty from Arsenal...
- 5'
A miscontrol by Baraja gives the Gunners possession, but Aimar does well to force a throw for his side midway inside the Arsenal half
- 4'
Vieira hassles and harries on the left, but the throw goes to the visitors deep inside their own half
- 3'
Cygan links with Bergkamp - Cole gets in on the left and Pellegrino is there once more
- 3'
Then the ever-dangerous Henry is on the chase again - Pellegrino stops him
- 2'
He attempts a slide-rule pass through to Ljungberg, but the visitors deal with that easily enough
- 2'
It goes all the way back to Seaman, then forward to Henry...
- 1'
Vieira wins the ball in the air and the Gunners look to move forward - they win a free-kick on halfway against Torres...
They launch the ball long, and immediately Miguel Angel Angulo finds space on the right... he crosses, but nobody's there to get on the end of it
Valencia get the game under way - can they do to Arsenal what they did to Liverpool in the first phase?
Arsenal look to build on their fine win in Roma against Spanish champions Valencia. Follow all the action from 19.45 GMT
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