Jiri Prochazka referenced his favorite book, Miyamoto Musashi's "Book of Five Rings," which states that when crossing swords with an opponent, one should not think about striking strongly or weakly, but only about achieving victory. The post author argues there was no mercy shown in Prochazka's fight with Ulberg, suggesting instead that Prochazka lost concentration and relaxed after seeing Ulberg as an easy target with an injured leg. The author contends Prochazka could have fought smarter but attributes the loss to low fight IQ rather than compassion. The analysis suggests Prochazka has never fought intelligently and his fighting philosophy cost him the victory. The post questions whether Prochazka lacked the skill to finish a one-legged opponent or genuinely showed mercy.
Jiri Prochazka has pushed back against suggestions he showed mercy to Carlos Ulberg in their light heavyweight bout, invoking the philosophy of Miyamoto Musashi's "Book of Five Rings" to frame his response. The Czech fighter pointed to the ancient text's teaching that when crossing swords with an opponent, a warrior should not think about striking strongly or weakly, but focus only on achieving victory.
Prochazka, 33, holds a professional record of 32-6-1 and is ranked second in the UFC's light heavyweight division. Standing six-foot-three with an 80-inch reach, the Jetsaam Gym Brno product is one of the most aggressive strikers in the weight class, landing 5.69 significant strikes per minute at 55 percent accuracy. Despite the philosophical rebuttal, the loss drops him further from reclaiming divisional gold.
Ulberg, nicknamed "Black Jag," improved to 15-1-0 and holds the third ranking in the division. The City Kickboxing representative from New Zealand is 35 years old and stands six-foot-four with a 77-inch reach. He outputs an even higher volume than Prochazka, landing 6.54 significant strikes per minute at the same 55 percent accuracy, making him a legitimate elite-level striker in his own right.
Why it matters
- Prochazka's defeat keeps him from an immediate title shot and complicates his path back to the championship.
- With Ulberg now ranked third and Prochazka second, the two fighters sit closely in the standings, raising questions about divisional reshuffling.
- The post-fight debate centers not on mercy but on Prochazka's fight IQ, with analysts arguing he lost concentration after perceiving Ulberg as compromised by an injured leg rather than pressing for the finish.
- The contrasting philosophies of both fighters — high-volume, instinct-driven brawling on both sides — make the question of tactical discipline central to understanding the outcome.
