For instance I made Saka -> Mbuemo move which could backfire spectacularly if Saka starts. I expect him to be on the bench but who knows.
A lot of us did the same. It's always a gamble close to european fixtures.
Saka didn't start when I felt he needed match fitness, so I'd be surprised to see him start today. Even if he does, Mbeumo has United - a team that will still rotate to make sure there are no surprises for them on Thursday.
And of course Saka starts. Getting a bit problematic to guess what is in Arteta's head. I believe he needs more minutes to get match sharp but on the other hand he needed them last week as well and was benched.
Not a guarantee of points but I have a feeling he hauls.