- Aaron Wilson, citing a league source, reported last night that the Cardinals were signing Lewis.
Lewis, 25, signed with the Titans as an undrafted free agent out of Arizona State back in 2011. He last appeared in a game back in 2012 while he was with the Buccaneers.
Last year, he signed a one-year deal with the Patriots, but was released in late August.
Whitley, 24, was most recently with the New Orleans Saints, but hasn’t appeared in a regular season game. The Virginia Tech product went undrafted in 2012.