What to know

• Champions League updates from the 8pm BST kick-offLive scoreboard | Follow Arsenal v Lille | Email JohnDiego Simeone made mention of Julian Alvarez in his pre-match duties: “Well, he’s happy because I’ve been able to speak to him a lot and I’ve really focussed...S1
• Manchester United are in Spain tonight and face a difficult Champions League test against Atlético Madrid. Follow all the action from the Metropolitano with our live commentary...S2