Arsenal's quest for a first Champions League triumph starts at Stadio Diego Armando Maradona, where they face Napoli in their League Phase opener.
Mikel Arteta's side ended their 22-year wait for a Premier League title last term but fell just short in Europe, where they were beaten by defending champions PSG in the final.
The Gunners will hope to go one better this term and their first target will be to qualify as one of the top eight teams to skip the play-off round.
Napoli finished second but have made a slow start to the 2026/27 campaign and are without talisman Scott McTominay.
Radio Times has rounded up everything you need to know about how to watch Napoli v Arsenal on TV and online.
Read more football features: Best players in the world | Best players of all time | Live football on TV today
When is Napoli v Arsenal?
Napoli v Arsenal will take place on .
Check out our live football on TV guide for the latest times and information.
Napoli v Arsenal kick-off time
Napoli v Arsenal will kick off at 8.
What TV channel is Napoli v Arsenal on?
The game will be shown live on .
TNT Sports requires a subscription. Subscriptions start at just £25.99 per month on a 12-month fixed contract or £30.99 per month for a flexible contract, which can be cancelled at any time.
You can also access TNT Sports via HBO Max and stream directly to your smart TV.
Want to see this content?
This page contains content provided by Google reCAPTCHA. We ask for your permission before anything is loaded, as Google reCAPTCHA may use cookies and other technologies. To view this content, choose 'Accept and continue' to allow Google reCAPTCHA and its required purposes.
How to live stream Napoli v Arsenal online
You can watch the match on TNT Sports via a HBO Max sport pass without signing up to a contract.
Regular subscribers can also stream matches on a variety of devices including laptops, smartphones and tablets via the HBO Max app.
HBO Max is the new streaming home of TNT Sports, showing events including live Premier League, FA Cup, UEFA Champions League, Premiership Rugby, UFC, Boxing and MotoGP. Learn more here: hbomax.com
Is Napoli v Arsenal on radio?
You can listen to the match on .
Check out more of our to find out what's on. For more TV recommendations and reviews, listen to .