The Broncos are showing interest in free agent center Kevin Mawae, according to NFLN's Jason La Canfora.
Per the report, the Broncos have been in contact with the 39 year old center.
The Broncos lost center Casey Wiegmann in free agency and, although they want to get younger at the position, Mawae is an option.
Mawae has the option of returning to the Titans as well, in what would likely be a depth role. Despite his age, he made it through 2009 injury free and was voted to another Pro Bowl, but the interest in him has been limited to this point.