Sebastian Fundora successfully defended his WBC junior middleweight world title with a commanding sixth-round TKO win over Keith Thurman on Saturday night at the MGM Grand Garden Arena in Las Vegas. This victory marked Fundora’s third defense of the title.
Standing at 6-foot-5½ with an 80-inch reach, Fundora (24-1-1, 16 KOs) leveraged his considerable size advantage to manage the distance from the beginning, keeping the 5-foot-9½ Thurman at a distance while delivering punishing body shots that gradually diminished the former champion’s effectiveness. Fundora controlled the tempo with his jab and output, hindering Thurman’s ability to establish any rhythm.
Thurman (31-2, 23 KOs) began the fight positively, utilizing his movement to attempt to close the gap, but he could only connect with a few punches and had limited success in the initial rounds. Ultimately, he experienced the second defeat of his career, and his first by way of stoppage.
A former unified welterweight champion who triumphed over notable opponents in his prime, Thurman has faced challenges due to inactivity in recent years. This bout was only his third since July 2019, when he lost a split decision to Manny Pacquiao. He fought once in 2022, securing a decision win against Mario Barrios, and once in 2025, achieving a third-round TKO against Brock Jarvis.
Fundora, who was favored against the more seasoned Thurman, established his style early on. In the second round, he landed a short left hand that shook Thurman’s legs, an early indication of the difficulties Thurman would encounter throughout the match.
As the fight unfolded, Fundora’s unyielding pressure and body assault continued to take effect, restricting Thurman’s movement and neutralizing his power. By the conclusion of Round 4, the damage was apparent on Thurman’s face. Although he had moments where he attempted to counter, he found it challenging to cope with Fundora’s reach and activity.
In the fifth round, Fundora took command, landing 36 of 80 punches, the highest output recorded by any opponent against Thurman. By the sixth round, the result was clear, and referee Thomas Taylor halted the contest at 1:17, as Fundora overwhelmed Thurman with unanswered strikes.
“All respect to Keith, that’s why I had to train so hard,” Fundora stated in his postfight interview. “That’s why I worked so hard to demonstrate to him, to show the world that I am the best at 154.”
“It was much easier than I anticipated. I felt a bit nervous today because he’s such a prominent figure, but once we stepped in, I reminded myself that this is my domain. You’re in my world.”
The junior middleweight division has emerged as one of the most compelling in boxing, featuring champions Xander Zayas and Josh Kelly, along with secondary titleholders Jaron “Boots” Ennis and Vergil Ortiz Jr. However, following his performance on Saturday, Fundora appears to be the fighter to beat.
“I believe 154 is the top division right now,” Fundora remarked. “So whoever wants the next shot, we can make it happen.”
