[2022] Need help: Recently played with

Hey,

I'm hoping someone can help me with this.
Around 40 minutes ago I played the event game mode, allowing you to test Emerald Plains. I entered a match and the team I had was so kind, like I was shocked to encounter such energy in a 'quick match'. Anyways, my game crashed, no clue why, but it did.
Long story short, I have no clue whom I played with. I know the profile picture of one person and that the name started with an "m", that's all.
No tracking website will find anything with this and the ubisoft connect app, that has got a list of friend suggestions, doesn't list the person. Also, I can't 'rewatch' the game, bc apparently ubi doesn't record event games. I tried 'backwards recording' with the xbox game overlay, but the game closed, so it deleted the temporary stored footage.
Is there any other way, mby a detailed list of whom I played with recently?

I hope someone can help (ubi support won't, for they only allow live chat, which is offline at the moment)