“I would probably play Saka on the right and play Lacazette down the middle, because I do think Lacazette, especially against Chelsea, he looked really hungry, an angry forward that’s got a lot to prove.
“I think you’re going to need that today. I’d probably go Aubameyang, Lacazette and Saka on the right.
“Martinelli would be very unlucky because he’s put in two very good performances.”
Cascarino says competition for places is good for Arteta, with players breathing down the necks of the regular starters.
He added: “That’s what Arteta would want. Good problems, you want people playing well, you want people fighting for the shirt to be in your team.