Sherdog’s Official Mixed Martial Arts Rankings For Mackenzie Dern, five-plus years made all the difference.

Mackenzie Dern Armbars Amanda Ribas in UFC Vegas 101 Headliner The second verse was different from the first in the Mackenzie Dern-Amanda Ribas rivalry.

UFC Vegas 101 ‘Dern vs. Ribas 2’ Play-by-Play, Results & Round Scoring Sherdog's live UFC Vegas 101 coverage will begin Saturday at 4 p.m. ET. The event is also known as UFC Fight Night 249.

5 Defining Moments: Roman Kopylov The former Fight Nights Global champion on Saturday will toe the line against Chris Curtis in a featured UFC Vegas 101 middleweight attraction.

5 Defining Moments: Abdul Razak Alhassan The Elevation Fight Team export will set out in search of his first win in almost a year when he confronts Cesar Almeida in a Elevation Fight Team export will set out in search of his first win in almost a year when he confronts...

IVC 1: Dan Severn and Gary Goodridge Steal The Show in Sao Paulo Marcelo Alonso shares exclusive photos and anecdotes from IVC 1, the 1997 no-holds-barred tourney that established Brazil's realest vale tudo...

Sherdog’s Top 10: Fastest Knockouts in UFC History The bearers of sudden violence in the Ultimate Fighting Championship have been many, from journeymen to titleholders and everything in between.

5 Defining Moments: Dricus Du Plessis The 30-year-old South African tank will put his 185-pound championship on the line when he rematches Sean Strickland in the UFC 312 headliner on...

Sherdog’s 2024 Fight of the Year Max Holloway and Justin Gaethje locked horns in a UFC 300 lightweight showdown for the Ultimate Fighting Championship’s symbolic BMF title on...

Sherdog’s Official Mixed Martial Arts Rankings Joaquin Buckley added a big name to his ledger in the last Ultimate Fighting Championship event of 2024.