It was already going to be an intense matchup after the way the Jets’ ill-fated Rodgers experiment ended: with new coach Aaron Glenn informing the veteran he wanted to move forward without him, and Rodgers publicly accusing Glenn of disrespecting him during the process.

Aaron Rodgers is currently taking part in his first training camp with the Steelers, and the four-time MVP quarterback is enjoying himself - and may have taken a shot at the Jets

While the quarterback duel defines the Pittsburgh Steelers' Week 1 matchup, there is another battle to monitor.