Panthers waive DT John Penisini, LB Arron Mosby - NBC Sports
John Penisini, Detroit, Defensive Line
5 Qs on new Detroit Lions NT John Penisini: 'He just doesn't quit' - Pride Of Detroit
RECAP: Detroit Lions vs. Carolina Panthers, Sunday Nov. 22
Lions draft defensive tackle John Penisini
Carolina Panthers Waive John Penisini and Arron Mosby - Sports Illustrated Carolina Panthers News, Analysis and More
Utah football: John Penisini retires after 2 NFL seasons with Detroit Lions - Deseret News
Ex-Lions Defender John Penisini Coming out of Retirement
Austin Corbett among the four players Panthers place on active/PUP - NBC Sports
Return From Retirement: Former Utah DL Signing With Panthers
Panthers place starting guard, draft pick on PUP before camp