Calvin Johnson's beef with the Lions, and his $1.6M demand, explained
Martavis Bryant: The NFL Must Change Its Marijuana Policy
Former NFL Great Calvin Johnson Talks Smoking Weed After Every Game, Opioid Abuse & Being Told By The Lions To Lie About Concussions
Former Lions Calvin Johnson and Rob Sims Want To Destigmatize Cannabis - Boardroom
Medical Marijuana in the NFL: Research & Benefits to Players - RQS Blog
Hall of Famer Calvin Johnson reveals how many current NFL players have used cannabis
Calvin Johnson says he learned to play through concussions during his career with the Lions - The Washington Post
Former NFL Player Estimates '80%' of Players Use Cannabis - Ganjapreneur
Former Lions Calvin Johnson, Rob Sims believe in the science, potential of cannabis industry - ESPN
How weed became 'whatever': Leagues are ditching old policies - ESPN
Famous Athletes Who Smoke Weed
Calvin Johnson: I smoked weed every week in the NFL
Calvin Johnson: Lions told him to change concussion story
Former Lions receiver Calvin Johnson spent nine seasons in the NFL, and although he was never suspended during his career, he definitely could have been, and th…
Hometown hero Calvin Johnson gets enshrined at Pro Football Hall of Fame - The Atlanta Voice