Actually no I’ve got a better one. The Sporting Lisbon vs Man Utd friendly in 2003.
In my timeline Cristian Ronaldo picks up a minor injury in the first minute, Utd never realise they have to buy him after his dominant display and he comes to Highbury.
Then three years later in Paris in the 70th minute as Thierry Henry runs through on goal he squares it to an onrushing Ronaldo for a tap in and Arsenal become the first London team to win the CL.
Wenger would have converted him into a left-back.