Sittichai_Sitsongpeenong hero 1200x1165 2 600x583

Sitthichai “Killer Kid” Sitsongpeenong

Weight Limit
154.98 LBS / 70.3 KG
Height
5'8" FT / 174 CM
Country
Age
32 Y
Team
Sitsongpeenong Muay Thai Camp

About Sitthichai Sitsongpeenong

Growing up in Buriram, Thailand, Sitthichai “Killer Kid” Sitsongpeenong was immersed in the world of martial arts. At just 9 years old, Sitthichai’s father began teaching him Muay Thai for self-defense, but he took those talents to the ring, using his prize money to fund his education.

By the time he was 15 years old, Sitthichai had already built a reputation for himself as a fierce competitor at Bangkok’s iconic Lumpinee Boxing Stadium. In fact, in 2014 he won the prestigious Lumpinee Stadium Welterweight Muay Thai World Title.

“Killer Kid’s” impressive skill set and larger build soon caught the attention of international promoters, and he found himself successfully competing outside of his home country. Eventually, Sitthichai went on to become a multiple-time Glory Lightweight Kickboxing World Champion.

Nowadays, Sitthichai is known for his aggressive fighting style and spectacular knockouts, which have accounted for nearly a third of his victories. Arguably one of the most famous southpaw fighters in the world, he joined ONE in 2020 and has defeated the likes of Tawanchai PK Saenchai and Tayfun Ozcan.

With an impressive professional record and eight World Titles in the striking arts, “Killer Kid” has earned his place in history as one of the greatest of all time. However, the Thai superstar is now committed to obtaining the final missing jewels on his crown — the ONE Featherweight Kickboxing and Muay Thai World Championships.

ONE Championship Records

Event Results

Result Method Round Method and round Opponent Opponent and event Country Date Event
LOSS
Knockout KO
R3 (1:20)
Knockout
R3 (1:20)
R3 (1:20) Marat_Grigorian avatar 500x345 2
Marat Grigorian
Armenia
Armenia Jan 28, 2024
ONE 165: Superlek vs. Takeru
Jan 28, 2024
LOSS
Unanimous Decision UD
R3 (3:00)
Unanimous Decision
R3 (3:00)
R3 (3:00) Mohammed_Siasarani avatar 500x345
Mohammad Siasarani
Iran
Iran Sep 8, 2023
ONE Friday Fights 32
Sep 8, 2023
WIN
Unanimous Decision UD
R3 (3:00)
Unanimous Decision
R3 (3:00)
R3 (3:00) Eddie_Abasolo avatar 500x345 2
Eddie Abasolo
United States
United States Jun 23, 2023
ONE Friday Fights 22
Jun 23, 2023
WIN
Unanimous Decision UD
R3 (3:00)
Unanimous Decision
R3 (3:00)
R3 (3:00) Mohammed_Boutasaa avatar 500x345 2
Mohammed Boutasaa
Morocco
Morocco Oct 22, 2022
ONE on Prime Video 3: Lineker vs. Andrade
Oct 22, 2022
LOSS
Unanimous Decision UD
R3 (3:00)
Unanimous Decision
R3 (3:00)
R3 (3:00) Chingiz_Allazov avatar 500x345 1
Chingiz Allazov
Azerbaijan / Belarus
ONE X
Mar 26, 2022
Azerbaijan / Belarus Mar 26, 2022
ONE X
Mar 26, 2022
WIN
Unanimous Decision UD
R3 (3:00)
Unanimous Decision
R3 (3:00)
R3 (3:00) Davit_Kiria avatar 500x345 2
Davit Kiria
Georgia
Only the Brave
Jan 28, 2022
Georgia Jan 28, 2022
Only the Brave
Jan 28, 2022

Breakdown

Wins - 5
Losses - 4
0
Knockout KO
1
3
Unanimous Decision UD
3
2
Split Decision SD
0

Finish Rate

Finishes
0
Finish Rate
0%
Wins
5
Total Bouts
9

Bout Duration

Avg. Bout Duration
09m : 15s
Total Duration
1h : 23m : 20s

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