Greif: The Minnesota Vikings’ signing center Ryan Kelly and guard Will Fries. They had a magical last season until their final two games, when pass-rush pressure by the Lions and the Rams completely wrecked one of the NFL’s better offenses.

There were rumors Davante Adams preferred to be back on the West Coast when he hit free agency for the first time in his career. His introductory press conference Thursday suggested the Bay Area native is already feeling at home in Southern California.