Updates from the Group A match, 8pm BST kick-offLens v Arsenal – follow it liveLive scoreboard | Email Niall or tweet @niallmcveigh
We’re under way at Old Trafford, United in red shirts and black shorts, Galatasaray in all white.
In Tuesday’s early matches, Braga came from 2-0 down to win 3-2 at Union Berlin with Andre Castro’s late winner shaking things up in Group C. Elsewhere, Real Sociedad won 2-0 at Salzburg to go top of Group D.
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