The Bills have not provided much information about the illness that has forced tackle Cordy Glenn to miss all of training camp thus far, but whatever’s troubling him does not look like it will keep him out of the lineup into the season.

Tim Graham of the Buffalo News reports via a team source that the Bills expect to have Glenn back in time for the start of the regular season. The source added that the team would be “shocked” if Glenn wasn’t able to play in at least one preseason game, but resisted sharing any information about what’s wrong with the left tackle.