I should say salvaged, not saved. It can't be "saved" in terms of preseason expectations I think.
Rutger - Win
Iowa - probable win, but not clear cut
@ Ill - probable win
@ Penn State - probable loss
ND - probable loss
@ UMd - probable win unless the wheels come off, which is possible
MSU - 50-50 at best
@ IND - probable win
OSU - probable loss
So, 8-4 appears "probable", perhaps, and worse is very possible, better seems unlikely.