One-on-one coverage is nearly obsolete, something that Calvin Johnson of the ... a powerful shot to the chest of Johnson, separating him from his helmet. Shockingly, Johnson didn’t come away ...

Minnesota Vikings outside linebacker Chad Greenway (52) reacts after hitting Detroit Lions wide receiver Calvin Johnson (81) in the helmet in the 2nd half of an ... the medical staff has the authority ...

Only this time, it's Calvin Johnson doing the talking. Johnson, who retired this offseason at the age of 30 even though he just polished off a 88-catch ... With all the helmet contact, guys ...

St. Louis Rams strong safety Craig Dahl (43) knocks off the helmet of Detroit Lions wide receiver Calvin Johnson (81) after Johnson’s 51-yard reception during the second quarter of an NFL football ...

"We're considering whether we're going to continue to stay there and put more money into the facility or be better off looking at ... Hall of Fame receiver Calvin Johnson. Wood delegated that ...