The Titans and defensive end Kyle Vanden Bosch have had opening discussions about a contract extension. Vanden Bosch is entering the final of his deal with Tennessee. Agent Tony Agnone indicated Friday that the Titans have been talking to him about a potential extension for the defensive end, but talks are still in the beginning stages. "We've been dialoging all the way," Agnone said. "We're not intensely negotiating, but we're just trying figure out where each other is coming from. "With the [Steve] McNair situation, and what's going on with the rookies, I assume we'll eventually get down to it. But they wanted to reach out and tell us that they want him and we wanted to reach out and tell them we'd like to do something."