Former Lions WR Calvin Johnson: 'Things are going good right now' - ABC7 New York
Calvin Johnson Is Officially Retiring From the NFL
Calvin Johnson featured on E:60: Painkiller talk and more
Detroit Lions star WR Calvin Johnson retires after 9 seasons
Dallas Cowboys: Imagine Calvin Johnson wearing the Star
Detroit Lions Losing Factored Into Calvin Johnson's Retirement, NFL Live
Calvin Johnson Jr. is Ready to Mend Fences with the Lions
Calvin Johnson: Concussions played role in retirement
Calvin Johnson -- Detroit Lions need to win a Super Bowl - ESPN
Patrick Peterson has great message for Calvin Johnson
Calvin Johnson elected to Pro Football Hall of Fame; Megatron played for Georgia Tech, Detroit Lions
Calvin Johnson had 'fair share' of concussions in NFL, details rampant use of painkillers among players – New York Daily News