I think his disappearance also had to do with his hamstring injury at first, which some said was significantly limiting. I think that was extended or compounded as AR seemingly grew more and more unwilling to throw into tight coverages as the season progressed. JJ wasn't all that open early in the year, but AR threw it to him anyway, and he caught a lot of difficult ones. Later in the year some of those same opportunities appeared to be there, but AR wouldn't throw. Rogers grew to distrust all of his receivers, it seemed.