Was at the game. The line judge on the Falcons side of the field was CONSISTENTLY spotting the ball a yard further back than where our player landed. The spot on the Kamara loss-of-yardage play was robbery. I believe that same official threw the flag on the supposed Lattimore holding well away from the throw (they never showed a replay in the dome, but the feedback I got was that it was bogus.)
On TV it look like Lattimore touched the Falcon guy's stomach. No grab of jersey at all. And the way the receiver was turned it would have been almost impossible for the ref to see at the angle anyway.