Will he start Saturday?
What we know; Potter isn't throwing players into the first team unless he thinks they're good enough and can contribute. Putting him on at 65mins was a huge endorsement from the manager that he has been seeing things he likes in training.
It's a big call, and personally...
I think that is the main issue though, his contributions in the final 1/3rd are at times simply not adding the dynamics to the team that Potter is asking for. Burn at left back has been a revelation in that regard, happily exchanging quick passes, comfortable in possession and willing to run...