The Biggest Upsets in TUF History: Where Does Mehemmedeli Osmanli's Win Over Artem Belakh Rank?

The Ultimate Fighter 34 | Opinion Every season of The Ultimate Fighter produces unexpected moments. A prospect nobody expected suddenly becomes a contender. A favorite gets eliminated. A future UFC star emerges from seemingly nowhere. Episode 4 of TUF 34 delivered one of those moments when Mehemmedeli Osmanli submitted reigning LFA Bantamweight Champion Artem Belakh in the opening round. The result immediately sparked a bigger question: Where does this upset rank among the biggest in TUF history? Why This Win Was Such a Surprise Upsets aren't measured by records alone. They're measured by expectations. Before the tournament began, Artem Belakh wasn't simply viewed as another competitor. He entered TUF 34 with one of the strongest résumés in the house. - Reigning LFA Bantamweight Champion. - Daniel Cormier's first bantamweight draft pick. - One of the preseason favorites to win the tournament. - A fighter many believed was already UFC-ready. For many fans, Belakh wasn't expected to survive the opening round. He was expected to compete for the title. That's what made Osmanli's victory so significant. Osmanli Earned It Calling the result an upset shouldn't diminish Osmanli's performance. Quite the opposite. He stayed composed while Belakh found early success on the feet. He never forced unnecessary exchanges. When Belakh repeatedly initiated wrestling, Osmanli adapted, capitalized, secured the back, and finished the fight with a rear-naked choke. Great upsets don't happen because someone gets lucky. They happen because someone performs at an elite level when the opportunity arrives. That's exactly what Osmanli did. Upsets Change More Than Records One fight changed the entire tournament. Before Episode 4, conversations centered around fighters like Artem Belakh and Christian Strong. After Episode 4, Osmanli suddenly became one of the names every remaining bantamweight had to prepare for. That's what separates a good win from a tournament-changing one. It alters the bracket. It changes confidence. It forces everyone to reevaluate who the real favorites are. Other Memorable TUF Upsets Every generation of The Ultimate Fighter has featured moments where expectations were completely overturned. Highly touted prospects have been eliminated early. Unknown fighters have used the tournament to introduce themselves to the MMA world. Some of those competitors eventually reached the UFC. Others became champions. The lesson is always the same: Once the cage door closes, reputation doesn't win fights. Execution does. Fight Plan Breakdown One of the greatest dangers in combat sports is assuming the favorite will always prevail. Championships. Records. Draft position. Past accomplishments. None of them matter once the referee says, "Fight." The athletes who succeed are the ones who make the better decisions on that night. Episode 4 reinforced a truth every fighter eventually learns. Respect your opponent. Prepare for everyone. Never assume anything. Final Thoughts Whether Osmanli's victory ultimately becomes one of the greatest upsets in TUF history will depend on what happens next. If he continues advancing through the tournament and earns a UFC contract, Episode 4 may be remembered as the night a future UFC fighter announced himself to the world. If nothing else, it has already become one of the defining moments of TUF 34. One upset. One submission. One fight that changed the direction of an entire season. And with half the tournament still remaining, it may not be the last surprise fans witness before a UFC contract is awarded.