Or Simpson.gah, that's no good. Dempsey might get a good run at it in Stengle's absence.
The other decision (which might be easier) is Rohan back and keep O Henry as a “smaller forward”. Or shuffle Bowes/2E/Smith into forward line? (And bring Bruhn or Parf into team/sub)
If they truely want to rest players and play a broader squad then Dempsey or Simpson should come in…but I wouldn’t be shocked if they play safe and shuffle the players around to try and cover?