- Panthers place running back Rashaad Penny on reserve/retired Panthers.com
- RB Penny retiring from NFL after six seasons ESPN
- Rashaad Penny retires: Panthers place RB on reserve/retired list, ex-first-rounder exits NFL after six seasons CBS Sports
- Rashaad Penny abruptly retires from NFL at 28 New York Post
- Panthers RB Rashad Penny Placed on Retired List Days After Bold Proclamation Sports Illustrated