How to watch Porto v Arsenal in the UEFA Champions League on TNT Sports and discovery+, live stream and TV

Porto stand between Arsenal and a first UEFA Champions League quarter-final for 14 years ahead of their last-16 first leg on Wednesday.

Mikel Arteta’s side go into the game in excellent form, winning five games on the trot ahead of their trip to Portugal.

Porto, meanwhile, have one win in their last three and sit third in the Primeira Liga, seven points behind leaders Benfica.

Arsenal reached this stage by topping a group featuring PSV, Lens and Sevilla, while Porto came second, behind Barcelona, but ahead of Shakhtar Donetsk and Antwerp.

Porto face Arsenal on Wednesday, February 21.

TNT Sports is available across all major TV platforms, offering a line-up of up to four TV channels (TNT Sports 1, TNT Sports 2, TNT Sports 3, TNT Sports 4), and up to six digital or red-button channels (TNT Sports 5 to 10), and TNT Sports Ultimate plus TNT Sports Box Office HD.

Porto v Arsenal will be live on TNT Sports 1 with coverage from 19:00 UK time on Wednesday, February 21.

You can also watch TNT Sports through BT, EE, Sky, and Virgin Media.

The BT Sport app closed on Thursday, October 12, 2023.

Once a customer has created their discovery+ account, they can download the discovery+ app to login and continue watching all their favourite sport plus more.

*discovery+ as part of your TNT Sports subscription only available to BT and Sky customers.

The discovery+ app is the streaming home for TNT Sports.

To keep watching TNT Sports online or via an app you need to activate your discovery+ subscription. It’s quick, easy and there’s no extra cost.

Firstly, choose your activation route from the four options below:

• BT Customer: If you pay for TNT Sports as part of your BT Broadband plan (BT TV, App, Sky), log in to MyBT and navigate to ‘Your Products’ and select ‘TV’ where you’ll find the discovery+ activation tile
• BT Customer: If you’re a BT Mobile or a TNT Sports Monthly Pass customer. Visit www.bt.com/sport/activate-discovery-plus and follow the steps
• EE Customer. If you joined us BEFORE July 18, 2023 and have an active BT Sport account. Visit www.bt.com/sport/activate-discovery-plus then, select ‘activate my discovery+’ and follow the steps. Note, you will need to use your BT Sport login details (BT ID) to activate.
• EE Customer. If you joined on or AFTER July 18, 2023 or have not activated BT Sport visit www.ee.co.uk/TNTSports. Note, if you’re using an Apple (IOS) mobile to activate discovery+, please switch off Wi-Fi before activating. Then, select ‘activate by discovery+’ and follow the steps.

TNT Sports is bringing fans a feature-packed front-row experience.

Depending on the device used you can*:

• Replay live video easily and skip through key points in the game to relive the action with our interactive Timeline Markers - you’re in charge!
• Stream on the go, and even flip between games on the fly to check out other live matches
• Watch selected live events available in 4K HDR quality, complete with immersive Dolby Atmos audio

For the best streaming experience, discovery+ recommends an Internet download speed of at least 5 Mbps, and for 4K content an Internet download speed of at least 20 Mbps

*Compatible devices only.

Depending on the device used to access discovery+, fans can enjoy*:

• Timeline Markers: The best way to experience the UEFA Champions League on TNT Sports is on the Discovery+ App. If you join a live match late, use our Timeline Markers to go back and watch incidents and replays, seamlessly flick between all of tonight’s live games using our Multi Match option, and there’s Goal Alerts too, meaning you can instantaneously jump to another match so you don’t miss a moment. All of these features are exclusively available on TNT Sports on Discovery+.
• Play by play: text commentary giving a more in-depth summary of the game so far
• Multi-Match/Multi-Cam: giving subscribers the opportunity to switch between matches at the flick of a button, and, for selected events to choose different camera views
• Personalised viewing carousel: subscribers landing on the discovery+ homepage will be served the very best content options from across TNT Sports, Eurosport and Discovery’s real-life programming, including “Recommended For You” and “Because You Watched” personalised recommendations
• Coming soon – we will launch Goal Alerts and rugby Try Alerts, so fans never miss another goal or score. And, we will be launching these features across the Warner Bros. Discovery Sports line-up, such as tennis, cycling and the Olympics

*Compatible devices only.

The TNT Sports app is a free sports news and results app which is free for anyone to download after October 12, 2023.

The BT Sport app closed on October 12, 2023 and has been replaced by the TNT Sports app for sports news and results. Live premium content will be made available via discovery+.