The Cardinals officially signed former Chiefs QB Brodie Croyle on Wednesday and waived/injured QB Max Hall.
The team also signed P Dave Zastudil and released OT Jake Vermiglo.
PFW correspondent and Arizona Republic writer Kent Somers reported Tuesday that the Cards were set to sign Croyle, who spent five seasons with K.C. The Cardinals need QB depth behind Kevin Kolb, as John Skelton has a high ankle sprain.
Hall has a shoulder injury. In his rookie season, Hall started three games for Arizona. He threw one touchdown and six interceptions.
Zastudli is a 10-year veteran who spent the 2010 season on injured reserve.