Ken Whisenhunt said in his pre-training camp press conference today that nose tackle Sammie Hill will start camp on the PUP list. Keep in mind that the preseason PUP list is not like the regular season PUP list. A player can come off of the preseason PUP list at any time while a player has to miss the first 6 games if they are put on the regular season PUP list.
It doesn't sound like Hill is in danger of having to go on the regular season list. Here is what Whisenhunt had to say about Hill in today's presser (via John Glennon):
Physically his knee is doing really well, but football-shape wise, I'm a little concerned about that," Titans coach Ken Whisenhunt said.