Second-tier running backs getting looks

Posted by ESPN.com's Mike Sando

Kent Somers of the Arizona Republic says the Cardinals have no interest in free-agent running back Derrick Ward. The draft seems strong for running backs. I would expect the Cardinals to draft one. The free-agent market appears unappealing unless LaDainian Tomlinson becomes available unexpectedly. The Cardinals watched J.J. Arrington leave for the Broncos.

Also: The Lions are showing interest in Seahawks free-agent running back Maurice Morris. Morris' departure from the Seahawks has been expected.