Steve McNair is due a $50 million roster bonus in March, which the Titans and McNair agent James ?Bus? Cook are trying to negotiate around. ?We?re still talking, but they?re going to have to make some sort of decision,? Cook said. ?I know they want Steve back for another year, but it?s going to have to be a new contract with some guaranteed money for him.? According to Cook, even if the Titans exercise the $1 million buyout rather than the $50 million option bonus, there is so much old prorated bonus and acceleration in the contract (about $13 million) that it would push his cap number somewhere around $23 million for 2006.