The Cardinals have reportedly signed running back Michael Bush on Tuesday, according to ESPN.
Bush has not played in 2014 and averaged 3.1 yards per carry in 2013. His best season occurred in 2011 when he rushed for 977 yards and scored seven touchdowns for the Raiders.
Kerwynn Williams from the 53-man roster and Kelvin Palmer from the practice squad. The Cardinals play at Atlanta Week 13.