I knew their discretionary bonuses weren't that great. Although if you think about it, if he was making 20/20 and won the fight, that's a 15% bonus check.
Aljo was 14/14 in his last fight against Eduardo, which would mean a $6000 check is around a 21.5% bonus.
He made 12/12 against against Mizugaki, which meant a $6000 bonus check was a 25% bonus over his win.
Aljo made 10/10 in his win over Wolverine Viana, which would mean a $6000 check was a 30% bonus above his win.
In his debut fight, he made 8/8 in his debut win over Cody Gibson, which would mean that the $6000 check was a 37.5% bonus on top of his win.
So his contract went from 8/8 to 10/10 to 12/12 to 14/14 after each win, and Aljo went 4-0 in the UFC to this point.
The offered increase from 14/14 to 20/20 is a ~43% (edited to correct bad calculations previously done on the fly, my bad y'all) salary bump, which isn't crazy if you think about it since he's been nowhere near a main card despite having three finishes among four wins in the UFC. No performance bonuses to this point, so it's a question of what he's worth to the UFC.
He hasn't been promoted as a name yet, and has not been featured on a major card yet outside of the preliminaries. I'm speaking objectively, outside of me being a personal fan of his.