Key takeaways
Robert Pukač beat Christian Eckerlin by knockout at 1:04 of round three in the main event of OKTAGON 73 at the Barclaycard Arena in Hamburg. In the co-main event, Zhalgas Zhumagulov beat Beno Adamia by unanimous decision after five rounds at flyweight.
Across the ten bouts that produced a result, four ended by knockout, four by submission and two on the judges' scorecards — eight stoppages in ten fights. Every decision was unanimous: not one result divided the judges.
The quickest finish belonged to Kaik Brito, who stopped Joilton Lutterbach at 1:44 of round one, and three of the eight finishes came inside the opening round. The longest was Robert Pukač's knockout of Christian Eckerlin, 11 minutes and 4 seconds in. End to end, the ten fights filled one hour and 32 minutes of cage time.
The preliminary card out-finished the main card: three of its three results came early, against five of the seven above it. Richie Smullen (knockout, round two), Altin Zenuni (submission, round one) and Marek Bartl (submission, round two) all closed before the judges were needed.
Seven weight classes were used, welterweight most often with four bouts.