This week Glory announced that starting on July 22nd they will be offering a "fighter of the night" and "knockout of the night" bonus. Each bonus will be an extra $5000 so it is possible that one fighter get both bonuses and make an extra $10k which is definitely a decent incentive.
Any fighter on the card, superfight series or main card are eligible for the bonuses and well the KO of the night is pretty self explanatory but the fighter of the night bonus is always a little vague to me. It really all depends on what the person who makes that final decision likes to see but as of now Glory announced that it will be awarded to the fighter that has the most impressive performance in the ring regardless of winning or losing. They may implement some sort of fan voting system at some point to help with awarding it too.
These Bonuses will begin at Glory 32: Virginia and will continue on to every Glory event after.