i think you are off on the second one bc we in fact stop running on the outside in the second half and started running down the middleA few reasons in my humble opinion
- Dallas is flat out a better rb and he has a knack for waiting for his blockers which can make an ol look better
- There was more room outside/off tackle and we started running a little there instead of just between the tackles in the 1st half
- I think we are a pretty well conditioned team and wore their DLine down a little