What happened: Igor Cavalcanti added a first-round knockout of Oscar Ravello, and Abdullaev flattened Ednilson Santos even faster in the opening frame. Luis Hernandez submitted Hugo Guillon in the second round, while Tyshawn Williams beat Antonio Monteiro by decision in the only bout that reached the cards.
Why it matters: The card produced a stack of quick finishes on a stage built to separate prospects fast. Abdullaev, Hernandez and Williams all preserved unbeaten records, and Perea's main-event win moved him to 9-3.
By the numbers: Four of the five bouts ended inside the distance, including three first-round stoppages at 0:19, 0:45 and 1:38. Abdullaev improved to 14-0, Hernandez to 8-0 and Williams to 9-0, while Perea advanced to 9-3 with the fastest win in the main event.
What to watch: The next development is which Week 6 winners turn these results into UFC opportunities. The unbeaten trio and the night's early knockout artists figure to draw the closest look.