Key takeaways
Christian Eckerlin beat Miroslav Brož by knockout at 4:49 of round two in the main event of OKTAGON 57 at the Festhalle in Frankfurt. In the co-main event, Losene Keita beat Agy Sardari by unanimous decision after three rounds at lightweight.
Across the twelve bouts that produced a result, three ended by knockout, two by submission and seven on the judges' scorecards — five stoppages in twelve fights. One of the seven decisions divided the judges.
The quickest finish belonged to Laura Kirtzel, who stopped Sandra Peterhoff at 2:09 of round one, and two of the five finishes came inside the opening round. The longest was Haifa Reso's knockout of Erika Tomm, 11 minutes and 34 seconds in. End to end, the twelve fights filled two hours and 20 minutes of cage time.
The preliminary card out-finished the main card: three of its six results came early, against two of the six above it. Max Holzer (submission, round two), Haifa Reso (knockout, round three) and Laura Kirtzel (submission, round one) all closed before the judges were needed.
Seven weight classes were used, bantamweight most often with three bouts.