What the hell is this?

When I tweeted this I thought Cowboys fans finally found a way to make sure their team isn’t at home by February. The last person I thought would be rocking this jersey is Quincy Carter. Sorry, I didn’t recognize him without Corey Simon on top of him:

What a Frankenjersey? I was trying to find a relation to Justin Fields and couldn’t discover anything other than they both played at Georgia. But Fields is known more for playing at Ohio State than the one season he played for the Dawgs. Is this some weird QB fraternity thing? Like when Troy Aikman wants to tear apart a QB on Monday Night football, but instead delivers the nicest insult possible. This would be like Sam Bradford wearing a half Jalen Hurts half Matt Stafford jersey to a Rams game.