Result
Jairzinho RozenstruikTKO
MethodTKO
RoundR1
Time4:59
Time format(5-5-5)
DetailsPunches
Elo swing+19Jairzinho Rozenstruik (1708 → 1727)-19Augusto Sakai (1706 → 1686)
DateJun 5, 2021
DivisionHeavyweight
StatusCompleted
VenueUFC APEX
BroadcastUFC FIGHT PASS
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W
Bigi Boy | 15-6-0Jairzinho Rozenstruik
L
17-8-1Augusto Sakai
Jairzinho Rozenstruik vs Augusto Sakai
Method :TKO
Round :R1
Time :4:59
Time format :(5-5-5)
Referee :Pending
Details :Punches
Jairzinho Rozenstruik
Elo1704Good
3Y trend1681 → 1704
Fight Overview
RoundR1
Time4:59
MethodTKO
Augusto Sakai
Elo1617Solid
3Y trend1652 → 1617
What changed?
Checked daily by Combat Edge. Times show when we recorded an update, not when it was announced.
Combat Edge Intelligence
Fight Intelligence
Jairzinho Rozenstruik won this fight by TKO in round R1 at 4:59. Detailed fight-stat totals are limited for this completed fight. Attempt-rate stats such as 1 of 4 takedowns require attempt fields from the legacy API before Combat Edge can calculate them accurately.
Compare Jairzinho Rozenstruik and Augusto Sakai 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.
Jairzinho RozenstruikAugusto Sakai
Elo edge
Jairzinho Rozenstruik1704-14 last move
Augusto Sakai1617-21 last move
Why they are ranked here
Jairzinho Rozenstruik#45 of 174 active Heavyweight fighters · 1704 Elo
- Biggest gain
- Beat Shamil Gaziev (rated 1754 at the time): +23.
- Costliest loss
- Lost to Jailton Almeida (rated 1758 at the time): -17.
- Last 5 fights
- 3 wins, 2 losses, +22 Elo in total.
- Next places
- 1 point behind #44 Alexander Soldatkin, 0 ahead of #46 Aleksandar Rakić.
Augusto Sakai#93 of 174 active Heavyweight fighters · 1617 Elo
- Biggest gain
- Beat Don'Tale Mayes (rated 1631 at the time): +15.
- Costliest loss
- Lost to Artur Szpilka (rated 1516 at the time): -21.
- Last 5 fights
- 1 win, 4 losses, -47 Elo in total.
- Next places
- 3 points behind #92 Martin Batur, 0 ahead of #94 Marek Bujło.
Every rated fight moves a rating by an amount set by the opponent's rating at the time, the result and how it ended. Places are counted among fighters active in the last 24 months. How the rating is calculated
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Recorded fight totals
Jairzinho RozenstruikvsAugusto Sakai
No recorded fight totals yet.
Finishing profile
Jairzinho RozenstruikKO/TKO leads 87% of wins
Augusto SakaiKO/TKO leads 65% of wins
Common opponents
Tai TuivasaJairzinho Rozenstruik: win · Decision (Split) · Aug 17, 2024Augusto Sakai: loss · KO (punches) · Dec 11, 2021
Tai TuivasaJairzinho Rozenstruik: win · Decision (Split) · Aug 17, 2024Augusto Sakai: cancelled · Cancelled Bout · Nov 20, 2021
Round stats
Jairzinho Rozenstruik vs Augusto Sakai is a completed Heavyweight fight from UFC FIGHT NIGHT : ROZENSTRUIK VS SAKAI. Jairzinho Rozenstruik defeated Augusto Sakai by TKO in round R1 at 4:59. Combat Edge lists the result, records, fight stats, Elo context, and links to both fighter profiles.
Jairzinho Rozenstruik vs Augusto Sakai quick answers
Who won Jairzinho Rozenstruik vs Augusto Sakai?
Jairzinho Rozenstruik won Jairzinho Rozenstruik vs Augusto Sakai by TKO in round R1 at 4:59.
What event is Jairzinho Rozenstruik vs Augusto Sakai on?
Jairzinho Rozenstruik vs Augusto Sakai is listed on UFC FIGHT NIGHT : ROZENSTRUIK VS SAKAI.
What are the records for Jairzinho Rozenstruik vs Augusto Sakai?
Jairzinho Rozenstruik enters with a 15-6-0 record and Augusto Sakai enters with a 17-8-1 record.
What division is Jairzinho Rozenstruik vs Augusto Sakai?
Jairzinho Rozenstruik vs Augusto Sakai is listed as a Heavyweight fight.
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