LS
Lightweight · Mongolia
Lakva Sim 21-4-1 18 KO · 1995–2005
Lakva Sim was a lightweight boxer from Mongolia, born Mar 10, 1972. Record 21-4-1 with 18 knockouts over 1995–2005. World titles: WBA lightweight (2004), WBA super featherweight (1999). Lakva Sim last fought Ebo Elder on Sep 16, 2005 and won by TKO in round 12 of 12.
Also: Дугарбаатарын Лхагва · لاكفا سيم · ลัควา ชิม +5 more ラクバ・シン · Dugarbaatarin Lhagva · Dugarbaataryn Lchagwa · Lkhagva Dugarbaatar · ラクバ・拳士
Born Mar 10, 1972
Country 🇲🇳 Mongolia
Stance Orthodox
Height 171 cm
Reach 178 cm
Nickname Mongolian Blue Wolf
Debut Dec 28, 1995
Career 1995–2005
Rounds boxed 170
KO share 86%
Born in Ulaanbaatar, MPR, (nowadays Mongolia)
Titles WBA super featherweight · 1999; WBA lightweight · 2004
Boxerbook rating 1773 ± 207 · inactive since Sep 2005Why here › Confirmed bouts 6 of 26 · 2 official
Career record Record
21-4-1, 18 KOs · 1995–2005
Last result W
TKO 12/12 · Gwinnett Center, Duluth, 🇺🇸
The record 26 bouts, 1995–2005, newest first. Records under each bout are both boxers going in.
Bouts by source: English Wikipedia · 26, WBA Fights Master Scores · 2, Wikipedia (ja) · 1, Nevada State Athletic Commission — Results · 1
W
TKO 12/12 · Gwinnett Center, Duluth, 🇺🇸
Sim 20-4-1 · Elder 22-1-0
W
Shawn Simmons
TKO 2/6 · FedExForum, Memphis, 🇺🇸
Sim 19-4-1 · Simmons —
L
For WBA lightweight title UD 12/12 · Reliant Center, 🇺🇸
Sim 19-3-1 · Díaz 24-0-0
W
Miguel Callist
Won vacant WBA lightweight title TKO 5/12 · MANDALAY BAY ARENA, LAS VEGAS, 🇺🇸
Sim 18-3-1 · Callist —
W
Bert Navarez
KO 3/10 · Gooil Highschool, Seoul, 🇰🇷
Sim 17-3-1 · Navarez —
W
TKO 4/10 · Miccosukee Resort & Gaming, Miami, 🇺🇸
Sim 16-3-1 · Villalta —
L
For vacant WBA super featherweight title UD 12/12 · Provincial Hall, Nakhon Ratchasima, 🇹🇭
Sim 16-2-1 · Nanthachai 35-2-1
W
Hidekazu Matsunobu
TKO 6/10 · Bunka Gym, Yokohama, 🇯🇵
Sim 15-2-1 · Matsunobu —
W
Tetsuya Shinozaki
UD 10/10 · Korakuen Hall, Tokyo, 🇯🇵
Sim 14-2-1 · Shinozaki —
W
Seung Ho Yuh
UD 10/10 · Jangchung Gymnasium, Seoul, 🇰🇷
Sim 13-2-1 · Yuh —
W
Hengky Tobias
KO 3/10 · Olympic Center, Seoul, 🇰🇷
Sim 12-2-1 · Tobias —
W
Sang Sun Park
KO 2/10 · Pohang Indoor Gymnasium, Pohang, 🇰🇷
Sim 11-2-1 · Park —
L
Lost WBA super-featherweight title SD 12/12 · Gudeok Gymnasium, Busan, 🇰🇷
Sim 11-1-1 · Jong-kwon 20-0-0
W
Won WBA super-featherweight title TKO 5/12 · Ariake Coliseum, Tokyo, 🇯🇵
Sim 10-1-1 · Hatakeyama 22-0-2
W
Pascal Kimaru Bruno
KO 3 · Mongolia
Sim 9-1-1 · Bruno —
W
Arnel Tata Abastas
KO 2 · Mongolia
Sim 8-1-1 · Abastas —
W
Seung Yul Hong
KO 2/10 · Seongdonggu Hall, Seoul, 🇰🇷
Sim 7-1-1 · Hong —
W
Sang Sun Park
KO 6/10 · Seongdonggu Hall, Seoul, 🇰🇷
Sim 6-1-1 · Park —
W
Nikolay Kasimov
KO 7 · Turkmenistan
Sim 5-1-1 · Kasimov —
D
Bong Chul Kim
PTS 10/10 · South Korea
Sim 5-1-0 · Kim —
Show all 26 bouts L
For WBA super-featherweight title SD 12/12 · Songnam Gymnasium, Seoul, 🇰🇷
Sim 5-0-0 · Yong-soo —
W
Retained PABA super-featherweight title TKO 6/12 · Siam Jusco Shopping Center, Nonthaburi, 🇹🇭
Sim 4-0-0 · Gonzalez —
W
Retained PABA super-featherweight title KO 6/12 · Mahachai Villa Arena, Samut Sakhon, 🇹🇭
Sim 3-0-0 · Jockygym —
W
Singnum Chuwattana
Won PABA super-featherweight title UD 12/12 · PATA Shopping Center, Huamark, 🇹🇭
Sim 2-0-0 · Chuwattana —
W
Gab Yong Lee
KO 2/10 · Gwangyang Gymnasium, Gwangyang, 🇰🇷
Sim 1-0-0 · Lee —
W
Max Karamoy
Won PABA lightweight title KO 4/12 · Jakarta, 🇮🇩
Sim 0-0-0 · Karamoy —
Amateur career 1 amateur bout at major tournaments, from the tournament articles on English Wikipedia (CC BY-SA). Not part of the professional record.
Ratings now Not in any current ranking.
World titles
Facts
What is Lakva Sim's record? Lakva Sim's professional record is 21-4-1 with 18 knockouts.
Who did Lakva Sim fight last? Lakva Sim last fought Ebo Elder on Sep 16, 2005 and won by TKO in round 12 of 12.
Which world titles has Lakva Sim held? Lakva Sim has held 2 world title reigns: WBA lightweight (2004), WBA super featherweight (1999). Sources Boxerbook ID 10481 · permanent link boxerbook.com/id/10481 . Wikidata (CC0), English Wikipedia (CC BY-SA). Last fetched: 2026-10-12. Spot a mistake? Every bout page has a link to report it.