Steve McNair's tenure with the Tennessee Titans could be over within the next 24 hours, according to his agent. Team officials don't agree, even though they gave permission for McNair's agent to talk with the Baltimore Ravens. Agent Bus Cook said Sunday the team was considering releasing McNair or trading him to the Ravens, with something possibly worked out by Monday. General manager Floyd Reese said a few hours later the Ravens indeed had discussed a trade with Tennessee. But the Ravens' offer was insufficient, and Reese said the talks died right there. "Steve's a Tennessee Titan. That has not changed," Ravens general manager Ozzie Newsome said. Asked about McNair being released within hours, the Titans general manager had a short answer. "That's not going to happen, no," Reese said.