Getty Los Angeles Rams quarterback Matthew Stafford is happy with the addition of Davante Adams. Los Angeles Rams quarterback Matthew Stafford smiled as he looked on during his long-time head coach’s introduction of new wide receiver Davante Adams . The more McVay raved, the more drawn in Stafford was. The scene unfolded in a clip from the latest entry in the “ Behind The Grind ” series, and TheRams.com’s Stu Jackson captured the peak of Stafford’s apparent excitement, turning the QB into a