By Jordan Raanan
There's more to the 2012 free-agent class than just Peyton Manning. In fact, Manning isn't even the top player on the market with age and injury history taken heavily into account. (AP Photo/Denis Poroy) Jordan Raanan has covered the NFL since 2005. Follow him on Twitter at @JordanRaanan or email him at email@example.com. The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.