Arizona Cardinals complete eight-man practice squad
Demens played in all four preseason games with the Cardinals before being cut last week.
McCloud, a 6-foot-2, 313-pound Florida State product, spent the preseason with the Minnesota Vikings.
McGuffie started his collegiate career at the University of Michigan before transferring to Rice for his final three seasons. After college he signed as an undrafted free agent with the Oakland Raiders.
- CBS Sports' Prisco: Re-signing Karlos Dansby not imperative for Cardinals
- Arizona Cardinals re-sign NT Alameda Ta'amu
- Arizona Cardinals hire former Olympic runner Roger Kingdom as assistant trainer
- Jay Feely sounds off on proposed extra point changes
- Kicker Jay Feely wants to be back with Arizona Cardinals
- Kent Somers, AZ Central Sports Cardinals beat writer - Thursday March 6Kent Somers discusses the Cardinals' efforts to sign Karlos Dansby.
- Pete Prisco, CBSSports.com NFL writer - Thursday March 6Pete Prisco of CBS Sports discusses the NFL offseason and the NFL draft.
- Jay Feely, Cardinals kicker - Thursday March 6Would a change to the extra point actually hinder player safety?
- Dave Pasch, ESPN play-by-play announcer - Tuesday March 4Dave Pasch, ESPN play-by-play announcer, discusses UA and ASU basketball.
- It's Paul's Call with Paul Calvisi! - Monday March 3Get off Paul's Lawn!