Channing Tindall signed with the Arizona Cardinals on their practice squad, adding speed and depth at linebacker as Pappoe and Simon deal with injuries. The former Georgia star, a 2022 Dolphins alum, brings a pro level of athleticism and special-teams value, entering a room that needs dependable depth. The Cardinals also audition Trace Ford, Nicholas Morrow, Antwuan Powell-Ryland and Duke Riley, signaling a proactive approach to bolster the LB corps behind Pappoe and Simon.