Key takeaways
Jonas Mågård beat Jack Cartwright by unanimous decision after three rounds in the main event of OKTAGON 52. In the co-main event, Matěj Peňáz beat Matthew Bonner by knockout at 4:49 of round two at middleweight.
Across the ten bouts that produced a result, one ended by knockout, five by submission and four on the judges' scorecards — six stoppages in ten fights. Every decision was unanimous: not one result divided the judges.
The quickest finish belonged to Eduard Kexel, who stopped Rafael Hudson at 4:32 of round one, and two of the six finishes came inside the opening round. The longest was Roman Paulus's submission of Nathan Haywood, 14 minutes and 11 seconds in. End to end, the ten fights filled one hour and 49 minutes of cage time.
The main card finished at the higher rate: three of five, against three of the five below it. Max Holzer (submission, round two), Roman Paulus (submission, round three) and Jake McHugh (submission, round one) all closed before the judges were needed.
Six weight classes were used, featherweight most often with two bouts.