To help keep Harrison as a weapon, the Cardinals will try deploying him in different ways and not exclusively out of “X” position. Gannon said as much during his weekly appearance on Arizona Sports 98.7 FM, noting they can try lining up Harrison in multiple spots, run him on motion routes, and “get him on the move a little bit.”

That is precisely what happened to Arizona Cardinals wide receiver Marvin Harrison Jr. Sunday in his team's 34–28 loss to the Buffalo Bills. A season after finishing fourth in the Heisman voting at Ohio State,

One of the biggest aspects heading into the Arizona Cardinals was the production of rookie Marvin Harrison Jr. especially for people in fantasy football. However, the Cardinals rookie in Harrison was radio silent and lackluster in Week 1 which prompted a reaction from former general manager Steve Keim.

When Marvin Harrison Jr. walked on the field at Highmark Stadium on Sunday afternoon, it was the beginning of one of the most anticipated wide receiver debuts in NFL history. When he walked off the field three hours later, it was the end of one of the most disappointing, bewildering debuts in NFL history.

There are plenty of areas to improve upon following Arizona Cardinals wide receiver Marvin Harrison Jr.'s rough Week 1 performance.

Former Cardinals wide receivers have advice that could help unleash rookie first-round pick Marvin Harrison Jr. after an underwhelming debut.