Spoke with Mumme today.
He made it sound like Chase will not be ready to go. He said it was more of a possibility that Chase wouldn't go than if he did. He said that they have spent a lot of time this week working with individual players - J.J. McDermott, Kyle Nelson and Chris Buckner. In other words, it looks like Cleaver, A.J. and Chase will all likely be out.
We already pretty much knew this anyway but it was just further confirmation of the fact.