Detroit Lions: Calvin Johnson suffered no concussion or nerve damage – Twin Cities
Key fantasy injuries for Week 14 -- Fantasy Football - ESPN - Stephania Bell Blog- ESPN
Calvin Johnson reveals he has nerve damage – Daily Tribune
Calvin Johnson of Detroit Lions retiring from NFL after nine seasons - ESPN
Lions WR Calvin Johnson's concussion tests against Vikings satisfied NFL
Calvin Johnson: Detroit Lions 'wanted me to change my story' about concussions
DETROIT LIONS: Calvin Johnson indicates he played with broken fingers last season (VIDEO) – The News Herald
Why the NFL Sucks at Concussion Testing, And What It Can Do About It
Calvin Johnson says he suffered nerve damage from hits in first Vikings game - Pride Of Detroit
Calvin Johnson: Lions Made Me Change My Story About Concussion
Megatron Says He's Working Through Nerve Damage, Concussion - CBS Detroit
Calvin Johnson: Lions told me to change concussion story
Calvin Johnson says he didn't like way Lions treated him on way out - ESPN