'There's still work to do': Joe Cole warns that Arsenal still have 'a way to go' after producing 'more questions than answers tonight'... as Martin Keown worries that the 'strength in depth is not quite there' after humbling in Eindhoven

Arsenal lost for just the second time all season on Thursday night, falling afoul of a resurgent PSV side that put them to the sword in a dominant 2-0 display in Eindhoven.

And pundits were quick to dissect the performance from Arsenal, with former Chelsea midfielder Joe Cole claiming that the Gunners still have 'work to do' to compete with the continent's best sides.

The north London outfit fell to a scintillating second half performance from the hosts, with Luuk de Jong masterminding the victory for Ruud van Nistelrooy's side from the bench.