Calvin Johnson (Character) - Giant Bomb
Calvin Johnson opens up about his early retirement, Aaron Rodgers' recruitment pitch, ongoing rift with Lions
Calvin Johnson talks retirement, says he was fed up with football
Calvin Johnson - Wikipedia
Detroit Lions' Calvin Johnson joins this list of star athletes, including Barry Sanders, who retired early - ESPN
Farewell Megatron? Detroit Lion Great Calvin Johnson to Retire. Maybe.
Calvin Johnson on a return to NFL: There's a lot of different things I can do, but football's not one of them - Pride Of Detroit
The REAL REASON Why Calvin Johnson RETIRED Early From the Lions
The Life And Career Of Calvin Johnson (Story)
Calvin Johnson would be a great catch for Patriots, but it seems as likely as a successful Hail Mary
Lions WR Calvin Johnson retires - InForum Fargo, Moorhead and West Fargo news, weather and sports
Post-Calvin Johnson Detroit Lions Resemble 1999 Squad
Former Lions Calvin Johnson and Rob Sims Want To Destigmatize Cannabis - Boardroom
Calvin Johnson's Lions relationship 'trending up' after acrimonious split