On the flip side, the team also has been left to wonder when two key veterans will return to full health.
Breer: Putting the '2K' back in 'CJ2K'
Coach Mike Munchak suggested Thursday the knee might be an issue throughout Britt's contract season.
"I think every week it's probably going to be a day (of missed practice) here and there, especially in camp," Munchak explained, via The Tennessean. "I think once we get in a normal week, he'll probably practice two out of three (days)."
Yikes. It's never a good sign when the coach already is bracing for 17 weeks of uncertainty.
Walker acknowledged that the surgery to remove cartilage from underneath the bone of his knee was more serious than last summer's scope to his right knee that limited his production early in the season.