"Linebacker Keith Bulluck remains in the dark.

The 10th-year pro is scheduled to become a free agent in less than three weeks, and the Titans haven't expressed an interest in keeping him, his agent said Tuesday.

"It's all up to them — that is their deal, they sign the checks,'' agent Gary Wichard said about the Titans. "Who they want on the football field is up to them, not up to us. They have to figure out what they want to do as a team and right now they've given us nothing to think about. I have no idea what they are going to do.''

Bulluck is recovering from ACL surgery. All indications are his rehab is on schedule.

"Rehab is go'n gr8,'' Bulluck said in a text message Tuesday. "Nothin 2 talk about as far as free agency.''

Wichard said he expects Bulluck, who played in 127 straight games before injuring his knee against the Dolphins on Dec. 20, to be ready to play when training camps open in late July.

As for what kind of contract Bulluck should expect on the open market, Wichard's stance hasn't changed — the injury shouldn't be a factor.

"Keith's body of work speaks for itself,'' he said. "And the Titans know as much about his body of work as anybody. … Keith had surgery by their doctor, and is being rehabbed by their people. So they know everything there is to know about Keith Bulluck, so they can make a determination — that's up to them.

"Keith is doing great, and he is kind of excited to find out what is going to happen with his future no matter what happens. And come July he is going to be ready to play football.''

Crumpler waiting: The agent for Alge Crumpler said the veteran tight end wants to remain with the Titans, but there have been no serious contract negotiations.

"Alge had a good season, meshed with the team and was a good force in the locker room, as well as the blocking," agent James Williams said. "He just wants to hear what needs to be said.''"