Stay up to date with notifications from The Independent

Notifications can be managed in browser preferences.

Liveupdated

Athletic Club vs Arsenal live: Mikel Arteta’s substitutions make the difference as Gunners win Champions League opener

Athletic Club 0-2 Arsenal: Gabriel Martinelli and Leandro Trossard both score and assist off the bench to guide the Gunners to victory

Raya and Arteta insist Arsenal have learned from 'painful' UCL semi-final exit

Mikel Arteta's substitutes made the difference as Arsenal overcame the tough test of Athletic Club to get their Champions League campaign off to winning ways.

After what had been a frustrating 70 minutes for the visitors, Gabriel Martinelli was brought off the bench to breathe some life into the game and made an impact within a minute of his introduction.

The Brazilian burst in behind, played through by fellow substitution Leandro Trossard, before slotting past Unai Simon to break the deadlock.

Trossard then doubled Arsenal's lead with three minutes to play - Martinelli this time turning provider - sealing the points and an opening night victory for the Gunners.

Follow all the build-up, team news and minute-by-minute updates from Bilbao in our live blog:

Arsenal get Champions League campaign off to winning ways

(Getty Images)
(Getty Images)
(AP)
Will Castle16 September 2025 21:00

A wholesome gesture from the game-changer

Will Castle16 September 2025 20:45

How the table looks

That result puts Arsenal second in the league phase table, though of course only four teams have played games so far.

The Gunners are second on goals scored, with Union Saint-Gilloise in first after putting three past PSV in their opener.

Bilbao are in last after the first match of the campaign.

Chris Wilson16 September 2025 20:30

Martinelli's instant impact

Will Castle16 September 2025 20:15

More to come!

Back to North London now, and Tottenham are about to kick off their Champions League opener at home to Villarreal.

We’ve got minute-by-minute updates from the game - switch over to make sure you don’t miss a beat!

Alternatively, stick around for more reaction from Bilbao. You’re spoilt for choice.

Tottenham vs Villarreal live: Spurs begin Champions League campaign

Can the Europa League holders pick up from where they left off in continental competition?
Will Castle16 September 2025 19:59

Next up

Arsenal’s next match is another big one, with the Gunners hosting Manchester City at the Emirates on Sunday in the Premier League. That one kicks off on Sunday, 21 September at 4.30pm.

Their next Champions League match comes against Olympiacos at home on 1 October, with that one getting started at 8pm.

Chris Wilson16 September 2025 19:55

FULL-TIME! Athletic Club 0-2 Arsenal

A deserved win for the Gunners in truth, though they toiled for much of the match before the subs.

A win is a win though, and they have the perfect start to their European campaign with a win at a difficult venue.

Chris Wilson16 September 2025 19:50

FULL-TIME! Athletic Club 0-2 Arsenal

(Getty Images)
(Getty Images)
(Getty Images)
Chris Wilson16 September 2025 19:46

FULL-TIME! Athletic Club 0-2 Arsenal

That’s it! The referee brings the game to an end and Arsenal are off to a winning start in the Champions League!

Chris Wilson16 September 2025 19:43

Athletic Club 0-2 Arsenal

90 +5 mins

Half a chance for Bilbao but they can’t pick up on the chance for a promising through ball, before Williams fails to capitalise on a failed clearance from Gabriel.

It’s going to be an opening win for the Gunners.

Chris Wilson16 September 2025 19:42

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in