Porter was in Tennessee on Tuesday meeting with Titans officials.
In Denver, Porter’s signing would likely cost Andre’ Goodman his starting job, and potentially his roster spot altogether. Goodman turns 34 before the season and is owed $4.62 million in base salary.
Porter is the top cornerback left on the 2012 free agent market. He has drawn interest from the Raiders, Bengals, Rams, Broncos, and Titans, among others.