A lot of fans these days have been complaining about bout order in the UFC cards. For example, on the card this weekend, UFC Norfolk fans are arguing that fights like Ismail Naurdiev vs. Sean Brady and Brendan Allen vs. Tom Breese deserve to be on the main card more then fights like Grant Dawson vs, Darrick Minner and Felicia Spencer vs. Zarah Fairn dos Santos. The only ones who truly know the science behind how the cards get put together are the UFC brass but we do have a few ideas on how they come up with their bout order.