';
NEWS
▼
FEATURES
▼
FIGHT FINDER
▼
PODCASTS
▼
VIDEOS
RANKINGS
▼
FORUM
▼
BOXING
MORE
▼
FIGHT ODDS
PFL WORLD TOURNAMENT
UFC NEWS
PFL NEWS
WOMEN'S MMA NEWS
PREVIEWS
OPINION
INTERVIEWS
UFC EVENTS
PFL EVENTS
FULL CALENDAR
FIGHT FINDER GUIDE
SHILLAN & DUFFY PODCAST
THE SHEEHAN SHOW
AFTER THE BELL
CHECK THE KICK
DIVISIONAL RANKINGS
POUND-FOR-POUND RANKINGS
WOMEN'S POUND-FOR-POUND RANKINGS
UFC DISCUSSION
WORLDWIDE MMA DISCUSSION
OFF TOPIC DISCUSSION
PHOTOSHOPS
PICTURES
HOW TO WATCH
CONTACT
+
NEWS
UFC NEWS
PFL NEWS
WOMEN'S MMA NEWS
+
FEATURES
PREVIEWS
OPINION
INTERVIEWS
+
FIGHT FINDER
UFC EVENTS
PFL EVENTS
FULL CALENDAR
FIGHT FINDER GUIDE
+
PODCASTS
SHILLAN & DUFFY PODCAST
THE SHEEHAN SHOW
AFTER THE BELL
CHECK THE KICK
VIDEOS
+
RANKINGS
DIVISIONAL RANKINGS
POUND-FOR-POUND RANKINGS
WOMEN'S POUND-FOR-POUND RANKINGS
+
FORUM
UFC DISCUSSION
WORLDWIDE MMA DISCUSSION
OFF TOPIC DISCUSSION
PHOTOSHOPS
BOXING
+
MORE
PICTURES
HOW TO WATCH
CONTACT
FIGHT ODDS
PFL WORLD TOURNAMENT
MORE FROM OUR CHANNELS
Colombia
Sincelejo, Sucre
Jhosert Sierra
AGE
32
/
Apr 25, 1993
HEIGHT
0'0"
/
0 cm
WEIGHT
126 lbs
/
57.15 kg
ASSOCIATION
Ultimate Fighting Club
CLASS
Flyweight
Wins
0
KO
/
TKO
0
0%
SUBMISSIONS
0
0%
DECISIONS
0
0%
Losses
0
KO
/
TKO
0
0%
SUBMISSIONS
0
0%
DECISIONS
0
0%
BIOGRAPHY
Born Jhosert de Jesus Sierra Leguia.
FIGHT HISTORY - AMATEUR
Result
Fighter
Event
Method/
Referee
R
Time
win
Josh Cervantes
BSC 29 - Budo Sento Championship 29
May / 30 / 2025
Decision (Split)
Antonio Guerrero
3
3:00
win
Julian David Gallego
Tiempo de Combate - SBF 17
Feb / 15 / 2025
Decision (Split)
Camilo Prieto
3
3:00
loss
Ulises Reyes
BSC 26 - Budo Sento Championship 26
Nov / 08 / 2024
Decision (Unanimous)
Isidro Cruz
3
3:00
loss
Oscar Ospina
Tiempo de Combate - SBF 13
Jun / 27 / 2024
Decision (Split)
Hugo Pulido
3
3:00
loss
Harold Maldonado
OCAMM - First National MMA Championship
Jun / 01 / 2024
TKO (Punches)
Omar Aguilar
1
1:05
win
Ronal Suarez
Tiempo de Combate - SBF 12
May / 05 / 2024
Decision (Split)
3
3:00
win
Julian Rincon
Tiempo de Combate - SBF 11
Feb / 17 / 2024
Decision (Unanimous)
3
3:00
loss
William David Portilla
Tiempo de Combate - SBF 10
Dec / 16 / 2023
TKO (Punches)
3
2:06
loss
Luis Luna
Tiempo de Combate - SBF 9
Oct / 08 / 2023
Disqualification (Groin Kick)
Hugo Pulido
1
1:49
loss
Diego Torres Valbuena
OCAMM - IMMAF 2023 Pan American Championship Qualifiers
Jul / 08 / 2023
Submission (Rear-Naked Choke)
Cesar Martinez
2
2:38
win
Cristian Santiago
OCAMM - IMMAF 2023 Pan American Championship Qualifiers
Jul / 08 / 2023
TKO (Punches)
William Arciniegas
1
0:32
loss
William David Portilla
Naciones MMA 14 - Bogota
May / 27 / 2023
TKO (Doctor Stoppage)
William Arciniegas
1
2:28
loss
William David Portilla
OCAMM - Interclub Championship 2023
Feb / 04 / 2023
Submission (Armbar)
Christian Bustos
2
1:13
loss
Alan Andres Munoz
OCAMM - Continental MMA Championship: Day 1
Dec / 10 / 2022
Submission (Rear-Naked Choke)
Argelia Herrera
2
1:47
loss
Julian Rincon
Fight For Glory 4 - FFG 4
Sep / 10 / 2022
Decision (Unanimous)
Alexander Torres
3
3:00
loss
Alejandro Villate
Fight For Glory 3 - FFG 3
Jul / 30 / 2022
Submission (Armbar)
Alexander Torres
2
1:01
win
Marlon Gaona
Fight For Glory 1 - FFG 1
Jun / 04 / 2022
Submission (Rear-Naked Choke)
Alexander Torres
2
0:45
win
Oscar Ospina
OCAMM - Interclub Championship
Oct / 30 / 2021
Decision (Unanimous)
Hugo Pulido
3
3:00
loss
Brayan Baldini
OCAMM - Interclub Championship
Sep / 04 / 2021
Submission (Guillotine Choke)
Hugo Pulido
2
2:43
Subscribe to our Newsletter
*
indicates required
Email Address
*
Latest News
ALL
UFC
PFL
UFC Vet Diego Sanchez Released from Jail, Awaits Trial for Gun Charges
Two Championship Bouts, Key LHW Scrap Top UFC 320 Lineup in Las Vegas
Tom Aspinall’s First Undisputed Title Defense Booked for UFC 321 in Abu Dhabi
Ben Askren Released from Hospital After Life-Threatening Battle with Pneumonia
Khabib Nurmagomedov Considers Jon Jones to Be 'Long Past' MMA Prime
Gilbert Burns Disagrees with Moicano’s Stance on UFC Lawsuit Settlement
Israel Adesanya Shares Prediction for Du Plessis vs. Chimaev
Tom Aspinall Weighs In on Potential Fight Against Francis Ngannou
UFC Vet Diego Sanchez Released from Jail, Awaits Trial for Gun Charges
Two Championship Bouts, Key LHW Scrap Top UFC 320 Lineup in Las Vegas
Tom Aspinall’s First Undisputed Title Defense Booked for UFC 321 in Abu Dhabi
Ben Askren Released from Hospital After Life-Threatening Battle with Pneumonia
Khabib Nurmagomedov Considers Jon Jones to Be 'Long Past' MMA Prime
Gilbert Burns Disagrees with Moicano’s Stance on UFC Lawsuit Settlement
Israel Adesanya Shares Prediction for Du Plessis vs. Chimaev
Tom Aspinall Weighs In on Potential Fight Against Francis Ngannou
Johnny Eblen Releases Statement on First Career Defeat at PFL Cape Town
Costello van Steenis Shocks Johnny Eblen, Dakota Ditcheva Stays Perfect at PFL Africa
Corey Anderson Prefers Vadim Nemkov Trilogy Over Potential Francis Ngannou Fight
PFL Champions Series 2: 2025 Africa First Round Play-by-Play
Dakota Ditcheva Inks Multi-Year, Multi-Fight Contract with PFL
2025 PFL Africa 1 Weigh-in Results: Title Fight Set; 1 Fighter Heavy
Maxwell Djantou Nana Keen to Follow Francis Ngannou’s Lead Under PFL Africa Banner
Sumiko Inaba: Dakota Ditcheva Showdown at 2025 PFL Africa 1 ‘Pushes Me to Be Better’
EVENTS / FIGHTS
UFC
PFL
MORE
Jul
26
2025
UFC on ABC 9
Whittaker vs. de Ridder
Aug
02
2025
UFC on ESPN 71
Albazi vs. Taira
Aug
09
2025
UFC on ESPN 72
Dolidze vs. Hernandez
Aug
16
2025
UFC 319
Du Plessis vs. Chimaev
Aug
22
2025
UFC
Road to UFC Season 4: Shanghai Semifinals 1
Aug
01
2025
Professional Fighters League
2025 PFL World Tournament 8: Finals
Aug
09
2025
Professional Fighters League
PFL Africa 2: 2025 First Round
Aug
15
2025
Professional Fighters League
2025 PFL World Tournament 9: Finals
Aug
21
2025
Professional Fighters League
2025 PFL World Tournament 10: Finals
Sep
26
2025
Professional Fighters League
PFL Europe 3: 2025 Playoffs
+
MORE UFC FIGHTS
+
MORE PFL FIGHTS
POLL
Did UFC 318 exceed your expectations?
Yes
No
Yes
54%
No
46%
TOTAL: 525 VOTES
{firstname} { "nickname" }{lastname}
{firstname} { "nickname" }{lastname}
{name} - {title}
FIGHT FINDER
FIGHTER OF THE WEEK
Jesus Pinedo
TOP TRENDING FIGHTERS
Ateba Abega Gautier
Costello van Steenis
Islam Dulatov
Corey Anderson
MORE FIGHTERS...
Daniel Rodriguez
|
Jordan Newman
|
Jakub Kaszuba
|
Reinier de Ridder
|
Husein Kadimagomaev
|
Aaron Pico
+
FIND MORE