Cardinals sign former Bears RB Taylor (AP)

TEMPE, Ariz. (AP)—The Arizona Cardinals have bolstered their depleted running back corps by signing veteran Chester Taylor(notes). The Cardinals were waiting for other teams to make roster cuts to find a backup to starter Beanie Wells(notes) after promising rookie Ryan Williams(notes) went down with a season-ending knee injury

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TEMPE, Ariz. (AP)—The Arizona Cardinals have bolstered their depleted running back corps by signing veteran Chester Taylor(notes).

The Cardinals were waiting for other teams to make roster cuts to find a backup to starter Beanie Wells(notes) after promising rookie Ryan Williams(notes) went down with a season-ending knee injury. Taylor, a 10-year NFL veteran, was released by the Chicago Bears on Saturday.

Arizona also added a pair of cornerbacks on waiver claims: Crezdon Butler(notes) from Pittsburgh and Korey Lindsey(notes) from Cincinnati.

To make room, the Cardinals released tight end Stephen Spach(notes), linebacker Quan Sturdivant(notes) and defensive end Ronald Taley.