Andrei Arlovski vs Jake O'Brien
Andrei Arlovski vs Jake O'Brien

Fight Overview
What changed?
Checked daily by Combat Edge. Times show when we recorded an update, not when it was announced.
Fight Intelligence
Jake O'Brien won this fight by KO/TKO in round 1 at 00:04:17. Andrei Arlovski led more tracked fight-stat categories from the recorded round totals. Attempt-rate stats such as 1 of 4 takedowns require attempt fields from the legacy API before Combat Edge can calculate them accurately.
Compare Andrei Arlovski and Jake O'Brien across their careers →
Elo Recent career Elo trajectory
Recent three-year Elo paths for both fighters. Ratings shown here are current career context; the event-specific prediction or verified result remains on this Fight page.
Elo edge
Recorded fight totals
Finishing profile
Common opponents
No clean shared-opponent match found in tracked pro MMA history.
Round stats
Andrei Arlovski vs Jake O'Brien is a completed Heavyweight fight from UFC 82 : SILVA VS HENDERSON. Jake O'Brien defeated Andrei Arlovski by KO/TKO in round 1 at 00:04:17. Combat Edge lists the result, records, fight stats, Elo context, and links to both fighter profiles.
Andrei Arlovski vs Jake O'Brien quick answers
Who won Andrei Arlovski vs Jake O'Brien?
Jake O'Brien won Andrei Arlovski vs Jake O'Brien by KO/TKO in round 1 at 00:04:17.
What event is Andrei Arlovski vs Jake O'Brien on?
Andrei Arlovski vs Jake O'Brien is listed on UFC 82 : SILVA VS HENDERSON.
What are the records for Andrei Arlovski vs Jake O'Brien?
Andrei Arlovski enters with a 34-24-0 record and Jake O'Brien enters with a 15-4-0 record.
What division is Andrei Arlovski vs Jake O'Brien?
Andrei Arlovski vs Jake O'Brien is listed as a Heavyweight fight.
Loading comments…