According to profootballtalk.com, the Cardinals made two roster moves on Thursday.
The Cardinals opted to keep defensive end Ronald Talley, but also decided to waive guard Blake DeChristopher.
Talley had spent the past two seasons in Arizona. He was an exclusive rights free agent and could only sign with the club if he was tendered a deal.
The 27-year-old defensive end had eight tackles and one sack in three games last year for the Cardinals.
DeChristopher, who has suffered from a back ailment, was let go after failing a physical.