The UFC's top knockouts of 2025 is a robust list of more than three dozen finishes, and if you're dealing with any pre-holiday seasonal depression, watching these might pick ya right back up. And sure, the ones you expect to be there are there from Alex Pereira and Jiri Prochazka and Ilia Topuria.

Kevin Vallejos knocked out Giga Chikadze with a spinning backfist at UFC Fight Night. Dana White's reaction and full results here.

Giga Chikadze addressed retirement speculation after a brutal knockout loss at UFC Vegas 112 to continue his ongoing skid.

Bantamweight prospect Zeus Papadopulos joined the ranks of pro MMA in highlight-reel fashion this week at Fusion FC 100.

Go inside the numbers of UFC Vegas 112, the final event of the year, where a couple of historic knockouts happened to close the show.

Go inside the numbers after UFC Vegas 111, where Uros Medic put himself in the top three for most KO wins since 2021.

UFC legend responds to Anderson Silva callout after brutal knockout of Tyron Woodley, teasing massive crossover fight.

Melquizael Costa closed out a career year in electric fashion at UFC Vegas 112 with a devastating head kick knockout against Morgan Charriere.

The quest for improving oneself is often a fighter’s primary motivation. Middleweight contender Jared Cannonier famously started his UFC career as a heavyweight, eventually losing over 100 pounds to compete in his current weight class. Others, such as rising heavyweight Martin Buday, began training in martial arts to lose weight.