Originally posted by KayFabe:
I know people always throw it out like it's easy to do, but with all the weaknesses and injuries... Would a 4-3 work better at the moment?
If there ever was a time to do it, it would've been in the offseason with Gym Shorts available. Look at what he has done with basically the same group of guys Chip had on defense in Philly after switching them to his 4-3.
http://www.mlive.com/lions/index.ssf/2016/10/eagles_coach_credits_jim_schwa.html