Dustin Jacoby

Overview

Seven of Dustin Jacoby's ten UFC wins came by knockout, and every one of those finishes was a TKO or KO. Zero came by submission, and he has never lost the way a striker is supposed to lose, by getting out-wrestled.

Jacoby, nicknamed "The Hanyak" and fighting out of Factory X, competes at light heavyweight with a 10-7-1 UFC record. His professional record across all promotions is 22-10-1. He is not a champion, and he arrives at his next fight on a one-fight losing streak.

His UFC run has two halves. Remarkable power, and a habit of losing close ones.

UFC Career

Jacoby debuted on October 28, 2011, at UFC 137, and lost a unanimous decision to Clifford Starks. A third-round submission loss to Chris Camozzi followed in January 2012. Then came a gap of more than eight years.

His return began on Dana White's Contender Series, a professional win over Ty Flores by unanimous decision in August 2020. That fight isn't part of his UFC record. His second UFC stint opened with a first-round TKO of Justin Ledet in 2:38, and he went on to string together four wins in five fights, the draw being a split decision with Ion Cutelaba. That stretch includes a first-round TKO of Darren Stewart and decision wins over Max Grishin and John Allan. His longest UFC win streak is four, and it ended against Khalil Rountree Jr. by split decision in October 2022.

The pattern since is a see-saw. A stoppage of Kennedy Nzechukwu in 1:22 of round one in August 2023 sat between unanimous decision losses to Azamat Murzakanov and Alonzo Menifield, both opponents our model rates as strong. A first-round loss to Dominick Reyes followed in June 2024, then a third-round TKO of Vitor Petrino in December 2024, another strong opponent. Wins over Bruno Lopes and Julius Walker came in 2025 and early 2026.

His most recent fight was a round-two TKO loss to Muhammad Saidov at 4:49, with the round almost over.

Four of his seven losses went the distance, and he has won only three UFC fights by decision.

Fighting Style

Dustin Jacoby is a busy striker who is hard to hit. He throws and lands at a high clip, and his striking defense is better than most. The strikes he absorbs and his accuracy sit right around the UFC average.

He rarely goes to the mat. He almost never shoots for takedowns or hunts for submissions, but he is tougher to take down than most.

His finishing record fits that profile. All seven of his UFC finishes are knockouts or TKOs: five in the first round, one in the second and one in the third. He has no submission wins. When he wins by stoppage, it tends to come early.

Notable Wins

• Vitor Petrino — TKO, round 3, UFC Fight Night: Covington vs Buckley (2024)
• Kennedy Nzechukwu — TKO, round 1, UFC Fight Night: Sandhagen vs. Font (2023)
• Da Woon Jung — TKO, round 1, UFC Fight Night: Ortega vs. Rodriguez (2022)

Quick Facts

• Division: Light Heavyweight
• UFC record: 10-7-1
• Professional record (all promotions): 22-10-1
• UFC debut: 2011
• Stance: Orthodox
• Height / reach: 6'3" / 76"
• Team: Factory X
• Born: Fort Morgan, CO, United States