Result
Sean KingKO
MethodKO
RoundR1
Time0:36
Time format(5-5-5)
RefereeBrad Frank
DetailsSlam
Elo swing+29Sean King (1630 → 1658)-29Jessie Rosas (1627 → 1599)
DateSep 12, 2026
DivisionFeatherweight
StatusCompleted
VenueDesert Diamond Arena
BroadcastPARAMOUNT+
AdvertisementRemove ads — go Premium
W
The King of New Orleans | 7-0-0Sean King
L
Tachidito | 8-2-0Jessie Rosas
Sean King vs Jessie Rosas
Method :KO
Round :R1
Time :0:36
Time format :(5-5-5)
Referee :Brad Frank
Details :Slam
Sean King
Elo1658Good
3Y trend1529 → 1658
AwardPerformance of the Night Sean King
Fight Overview
RoundR1
Time0:36
MethodKO
Jessie Rosas
Elo1599Solid
3Y trend1577 → 1599
What changed?
Checked daily by Combat Edge. Times show when we recorded an update, not when it was announced.
Combat Edge Intelligence
Fight Intelligence
Sean King won this fight by KO in round R1 at 0:36. Sean King 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 Sean King and Jessie Rosas 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.
Sean KingJessie Rosas
Elo edge
Sean King1658+29 last move
Jessie Rosas1599-29 last move
Why they are ranked here
Sean King#146 of 437 active Featherweight fighters · 1658 Elo
- Biggest gain
- Beat Jessie Rosas (rated 1627 at the time): +29.
- Last 5 fights
- 5 wins, 0 losses, +108 Elo in total.
- Next places
- 0 points behind #145 Ollie Sarwa, 1 ahead of #147 Alex Morgan.
- Opposition
- Opponents averaged 1506 Elo over the last 7 fights. Beating higher-rated opponents is worth more.
Jessie Rosas#255 of 437 active Featherweight fighters · 1599 Elo
- Biggest gain
- Beat Raymond Smith (rated 1500 at the time): +27.
- Costliest loss
- Lost to Keenan Lewis (rated 1476 at the time): -40.
- Last 5 fights
- 3 wins, 2 losses, -18 Elo in total.
- Next places
- 0 points behind #254 Anthony Romero, 0 ahead of #256 John Teixeira.
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
AdvertisementRemove ads — go Premium
Recorded fight totals
Sean KingvsJessie Rosas
Total strikes
7vs3
Sig. strikes
7vs3
Control time
0:04vs0:00
Takedowns
1vs0
Finishing profile
Sean KingKO/TKO leads 57% of wins
Jessie Rosassubmission leads 50% of wins
Common opponents
No clean shared-opponent match found in tracked pro MMA history.
Round stats
Sean King vs Jessie Rosas is a completed Featherweight fight from NOCHE UFC : SILVA VS DELGADO. Sean King defeated Jessie Rosas by KO in round R1 at 0:36. Combat Edge lists the result, records, fight stats, Elo context, and links to both fighter profiles.
Sean King vs Jessie Rosas quick answers
Who won Sean King vs Jessie Rosas?
Sean King won Sean King vs Jessie Rosas by KO in round R1 at 0:36.
What event is Sean King vs Jessie Rosas on?
Sean King vs Jessie Rosas is listed on NOCHE UFC : SILVA VS DELGADO.
What are the records for Sean King vs Jessie Rosas?
Sean King enters with a 7-0-0 record and Jessie Rosas enters with a 8-2-0 record.
What division is Sean King vs Jessie Rosas?
Sean King vs Jessie Rosas is listed as a Featherweight fight.
AdvertisementRemove ads — go Premium
Loading comments…