Detroit Lions' Calvin Johnson is retiring and is 'at peace with it'
Calvin Johnson of Detroit Lions says he's evaluating future - ESPN
Beloved Calvin Johnson was once-in-a-generation talent, and man
Week 4 Injury Report: Seahawks at Lions
Lions' Stafford watches practice with leg injury - Deseret News
LOOK: Calvin Johnson shares horrifying photo of his finger surgery
Former Lions WR Calvin Johnson: Ailing ankles end speculation of comeback
Former Detroit Lions receiver Calvin Johnson says he is content in retirement - ESPN
Detroit Lions linebacker Stephen Tulloch discusses bizarre celebration injury - ESPN
Lions WR Calvin Johnson has a confession to make
Lions' Calvin Johnson has finger, knee surgery
Jaguars, Eagles Interested In Calvin Johnson?
Calvin Johnson talks post-TD dunk - ABC7 Los Angeles