Key takeaways
Viktor Pesta beat Ildemar Alcântara by knockout at 4:07 of round one in the main event of OKTAGON 20. In the co-main event, Karlos Vémola beat Alex Lohoré by unanimous decision after five rounds.
Across the eleven bouts that produced a result, two ended by knockout, three by submission and six on the judges' scorecards — five stoppages in eleven fights. One of the six decisions divided the judges.
The quickest finish belonged to Leo Brichta, who stopped Matouš Kohout at 2:27 of round one, and four of the five finishes came inside the opening round. The longest was Oumar Sy's submission of Daniel Škvor, 9 minutes and 36 seconds in. End to end, the eleven fights filled two hours and 12 minutes of cage time.
Six weight classes were used, welterweight most often with three bouts.