Lions signing linebacker in Jack Campbell injury fallout

The Detroit Lions are expected to sign Owen Pappoe to their practice squad pending a physical following a serious neck injury to star linebacker Jack Campbell. Pappoe, a 26-year-old former Arizona Cardinals fifth-round pick, arrives as the team addresses the fallout from the incident. Campbell's stretcher exit visibly shook teammates like Aidan Hutchinson, prompting former NFL star Brandon Marshall to recall his own most terrifying on-field moments after witnessing the scary injury on Sunday.