2. Nwaneri should start

Given his youth and inexperience, Ethan Nwaneri has been omitted from Arsenal's Champions League run since the quarter-final win over Real Madrid, watching from the bench in both ties against the Spanish side before coming on for the final minutes in last week's first-leg. However, now is the time for him to shine.
Martin Odegaard has been struggling for form and really suffered against PSG in the first-leg so there is a case to be made for Nwaneri to come into the midfield in his place. The youngster offers something different with his pace and trickery certainly capable of causing problems for the Parisians.
His ability to drift inside and shoot would allow the Gunners a way of breaking through a resilient PSG defence without constantly trying to work their way into the penalty area. Nwaneri would certainly be able to be a troublesome force for the Ligue 1 champions to deal with and while I think he should be given a chance to start, it is likely he'll begin the game on the bench. Regardless, he needs to see some serious minutes on Wednesday.
Continued on next slide...