Burnwinter
Assuming its a Martinelli-Havertz-Saka front line, all of Trossard, Sterling and Jesus will be ahead of him in the pecking order so he's unlikely to get any minutes in the attack.
In midfield, assuming it's a Rice-Merino-Odegaard midfield, Jorginho and Partey are far more likely to come on to replace any midfielders, especially as we win most games and seek to see them out with greater control which Jorginho and Partey would only facilitate.
So there's players who will rightly be ahead of him to pick up any minutes in both midfield and attack. If there are injuries and suspensions, the likelihood certainly goes up, but he will be right at the bottom of the list, as he should be given how strong and lean our squad is. He's very likely to play in the league cup, but I'm not so sure about the FA Cup.
He's only 17 so it's great that's he's in the pecking order already, but he could pick up far more minutes on loan far sooner.