Wasan Isalam (; born 20 January 1989), known professionally as Saeksan Or. Kwanmuang () is a retired Thai Muay Thai fighter and professional kickboxer. He is a former Rajadamnern Stadium champion. In 2015, he won the 'Fighter of the Year' award from the Sports Authority of Thailand. He was ranked a top 10 pound-for-pound Muay Thai fighter by The Nation in 2020.
Biography and career
Saeksan started to train Muay Thai in a camp near of his home at the age of 9. He was introduced to the sport by his father and his older brother, who was also a fighter.
Saeksan is known as a Muay Bouk fighter (a fighter who blitzes with aggressive punching and elbow combinations); this fighting style helped turn him into a well-known fighter on the sporting circuit, receiving the nickname of Kon Mai Yom Kon (The Man Who Yields to No One)
In July 2016, Saeksan Or. Kwanmuang was ranked the #7 Super-feather weight ranked on Rajadamnern Stadium by muaythai2000.com, also ranked #7 Super Feather weight on Channel 7 Stadium by muaythai2000.com
In September 2016, Saeksan Or. Kwanmuang was ranked the #4 Super-feather weight in the world by wbcmuaythai.com.
On 15 November 2018, Saeksan Or. Kwanmuang won the Rajadamnern lightweight title (135 lbs.) against Panpayak Sitchefboontham. On 29 May 2019, Saeksan defended the Rajadamnern lightweight title (135 lbs.) against Kaonar Sor.Jor.Tongprajin.
On 16 August 2019; he was scheduled to fight Rodtang Jitmuangnon in Songkla. The bout was set at 134 lbs.
As of August 2020, he is ranked the #8 bantamweight kickboxer in the world by Combat Press. In December 2020, The Nation ranked him in their top 10 pound-for-pound fighter list in Muay Thai placing him 9th on the list.
In August 2023, he made Fight Record's ONE Power Rankings top 10 where he was tied for 9th place.
Saeksan faced Soe Lin Oo on 24 January 2025, at ONE 170. On 2 December, it was announced that Soe injuries sustained in a car accident and the fight was initially cancelled. Soe has been medically cleared for competition and the bout stepped back into the original pairing. At the weigh-ins, Soe weighed in at 142.5 pounds, 0.5 pounds over the 142 pounds limit and he was fined 20 percent his purse which went to Saeksan. He won the fight via unanimous decision.
Saeksan faced Asa Ten Pow on 5 April 2025, at ONE Fight Night 30. He lost the fight via technical knockout in round three.
Titles and accomplishments Sports Authority of Thailand 2015 Sports Authority of Thailand Fighter of the Year Rajadamnern Stadium 2011 Rajadamnern Stadium Fight of the Year (vs. Kaimukkao Por.Thairongruangkamai) 2012 Rajadamnern Stadium Fight of the Year (22 Dec vs. Singtongnoi Por.Telakun) 2015 Rajadamnern Stadium Fight of the Year (12 Feb vs. Thanonchai Thanakorngym) 2015 Rajadamnern Stadium Fighter of the Year 2018 Rajadamnern Stadium Lightweight Champion (135 lbs) 2019 Rajadamnern Stadium Fight of the Year (12 Sep vs. Rodtang Jitmuangnon) 2020 Rajadamnern Stadium Lightweight Champion (135 lbs) Siam Omnoi Stadium 2020 Omnoi Stadium 140 lbs Champion WBC Muaythai 2018 WBC Muaythai Super-Lightweight World Championship (140 lbs) 2018 WBC Muay Thai Fight of the Year (26 February vs. Panpayak Sitchefboontham) 2017 IBF Muaythai Lightweight World Championship (135 lbs) Kunlun Fight 2017 Kunlun Fight 61.5kg 8 Man Tournament Champion Muay Thai Warriors 2012 Muay Thai Warriors Featherweight Champion (Two Title Defenses) Channel 7 Boxing Stadium 2010 Channel 7 Super-Bantamweight Champion (122 lbs) ONE Championship Performance of the Night (Four times) Most Wins in ONE Championship over a calendar year (8) 2nd Longest active win streak in ONE Championship (8)
Fight record
|- style="background:#fbb;" | 2026-09-11 || Loss ||align=left| Muangthai P.K. Saenchaimuaythaigym || ONE The Inner Circle 30, Lumpinee Stadium|| Bangkok, Thailand || TKO || 3|| |- style="background:#fbb;" | 2026-03-20 || Loss ||align=left| Pakorn P.K. Saenchai Muaythaigym || ONE Friday Fights 147, Lumpinee Stadium || Bangkok, Thailand || TKO (3 Knockdowns) || 1 || 0:59
|- style="background:#fbb;" | 2025-09-26 || Loss ||align=left| Suablack Tor.Pran49 || ONE Friday Fights 126, Lumpinee Stadium || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00 |- style="background:#fbb;" | 2025-06-27 || Loss||align=left| Muangthai P.K. Saenchaimuaythaigym || ONE Friday Fights 114, Lumpinee Stadium || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00
|- style="background:#fbb;" | 2025-03-05 || Loss ||align=left| Asa Ten Pow || ONE Fight Night 30 || Bangkok, Thailand || TKO (Punches) || 3 || 0:37
|- style="background:#cfc;" | 2025-01-24 || Win ||align=left| Soe Lin Oo || ONE 170 || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00
|- style="background:#cfc;" | 2024-09-06 || Win ||align=left| Liam Harrison || ONE 168 || Denver, United States || TKO (3 Knockdowns)|| 2 ||
|- style="background:#fbb;" | 2024-04-05 || Loss ||align=left| Yutaro Asahi || ONE Friday Fights 58, Lumpinee Stadium || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00 |- style="background:#cfc;" | 2023-12-22 || Win ||align=left| River Daz || ONE Friday Fights 46, Lumpinee Stadium || Bangkok, Thailand || Decision (Split) || 3 || 3:00 |- style="background:#cfc;" | 2023-11-04 || Win ||align=left| Karim Bennoui || ONE Fight Night 16, Lumpinee Stadium || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00 |- style="background:#cfc;" | 2023-09-22 || Win ||align=left| Amir Naseri || ONE Friday Fights 34, Lumpinee Stadium || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00 |- style="background:#cfc;" | 2023-08-18|| Win||align=left| Isaac Araya || ONE Friday Fights 29, Lumpinee Stadium || Bangkok, Thailand || TKO (Right cross) ||2 ||0:46 |- style="background:#cfc" | 2023-06-23|| Win||align=left| Nathan Bendon || ONE Friday Fights 22, Lumpinee Stadium || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00 |- style="background:#cfc;" | 2023-04-28|| Win ||align=left| Sean Clancy || ONE Friday Fights 14, Lumpinee Stadium || Bangkok, Thailand || TKO (Doctor stoppage/cut) || 2 || |- style="background:#cfc;" | 2023-03-17|| Win ||align=left| Silviu Vitez || ONE Friday Fights 9, Lumpinee Stadium || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00 |- style="background:#cfc;" | 2023-01-20|| Win ||align=left| Tyson Harrison || ONE Friday Fights 1, Lumpinee Stadium || Bangkok, Thailand || Decision (Split) || 3 ||3:00 |- style="background:#cfc" | 2022-12-06 || Win ||align=left| Khunhanlek Kiatcharoenchai||Muay Thai Lumpinee Pitaktam, Lumpinee Stadium || Bangkok, Thailand|| Decision || 5 || 3:00 |- style="background:#c5d2ea;" | 2022-11-06|| Draw||align=left| Lao Chetra || Kun Khmer All Star || Phnom Penh, Cambodia || Decision || 3||3:00 |- style="background:#cfc" | 2022-09-22 || Win ||align=left| Prabsuk Siopol|| || Surat Thani province, Thailand|| Decision || 5 || 3:00 |- style="background:#cfc" | 2022-08-02 ||Win ||align=left| Petchmuangsri Tded99 || Birthday Pitaktham Super Fight || Songkhla province, Thailand || Decision ||5 ||3:00 |- style="background:#cfc;" | 2022-06-15|| Win ||align=left| Mathias Gallo Cassarino|| Palangmai, Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- style="background:#c5d2ea;" | 2022-05-21|| Draw||align=left| Lao Chetra || || Pahang, Malaysia || Decision || 5||3:00 |- style="background:#fbb;" | 2022-04-23|| Loss ||align=left| Nico Carrillo || Siam Warriors || Cork City, Ireland || Decision (Unanimous)|| 5||3:00
|- style="background:#cfc;" | 2022-03-11|| Win ||align=left| Petchmahachon Jitmuangnon || Pitaktham + Sor.Sommai + Palangmai || Songkhla province, Thailand || Decision || 5||3:00 |- style="background:#fbb;" | 2021-12-30|| Loss ||align=left| Patakthep Pakbangkakaw || Muay Thai SAT Super Fight WiteetinThai || Phuket, Thailand || Decision || 5 ||3:00 |- style="background:#fbb;" | 2021-11-26|| Loss ||align=left| Thanonchai Fairtex || Muay Thai Moradok Kon Thai + Rajadamnern Super Fight || Buriram, Thailand || Decision || 5 || 3:00 |- style="background:#fbb;" | 2021-10-03|| Loss ||align=left| Kulabdam Sor.Jor.Piek-U-Thai || Channel 7 Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- style="background:#fbb;" | 2021-04-02|| Loss ||align=left| Petchmahachon Jitmuangnon || Pitaktam, Lumpinee Stadium || Bangkok, Thailand ||Decision ||5 ||3:00 |- style="background:#fbb;" | 2020-11-17|| Loss||align=left| Yodlekpet Or. Pitisak || Sor.Sommai, CentralPlaza Nakhon Ratchasima|| Nakhon Ratchasima, Thailand ||Decision ||5 ||3:00 |- style="background:#fbb;" | 2020-10-10|| Loss ||align=left| Kongklai AnnyMuayThai|| Siam Omnoi Stadium || Bangkok, Thailand || Decision (Unanimous)|| 5 || 3:00 |- ! style=background:white colspan=9 | |- style="background:#fbb;" | 2020-09-10|| Loss ||align=left| Kongklai AnnyMuayThai|| Sor.Sommai Birthday, Rajadamnern Stadium || Bangkok, Thailand || KO (Right Cross) || 4|| |- style="background:#cfc;" | 2020-07-18|| Win ||align=left| Thanonchai Thanakorngym || Siam Omnoi Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- ! style=background:white colspan=9 | |- style="background:#cfc;" | 2020-03-05|| Win ||align=left| Thanonchai Thanakorngym || Rajadamnern Stadium || Bangkok, Thailand || KO (Right Elbow) || 3 || |- ! style=background:white colspan=9 | |- style="background:#CCFFCC;" | 2020-01-31|| Win ||align=left| Thanonchai Thanakorngym || Phuket Super Fight Real Muay Thai || Mueang Phuket District, Thailand || Decision || 5 || 3:00 |- style="background:#FFBBBB;" | 2019-12-23 || Loss||align=left| Rungkit Wor.Sanprapai || Rajadamnern Stadium || Bangkok, Thailand || Decision (Unanimous)|| 5 || 3:00 |- style="background:#FFBBBB;" | 2019-11-07|| Loss ||align=left| Kaonar P.K.SaenchaiMuaythaiGym|| Ruamponkon Prachin ||Prachinburi, Thailand|| Decision || 5 || 3:00 |- style="background:#FFBBBB;" | 2019-09-12|| Loss||align=left| Rodtang Jitmuangnon || Rajadamnern Stadium || Bangkok, Thailand || Decision (Unanimous)|| 5 ||3:00 |- style="background:#FFBBBB;" | 2019-08-16 ||Loss ||align=left| Rodtang Jitmuangnon || Supit + Sor. Sommai Birthday Fights || Songkhla, Thailand ||Decision || 5 ||3:00 |- style="background:#FFBBBB;" | 2019-07-21 || Loss ||align=left| Taiju Shiratori || Rise World Series 2019 Semi Finals || Osaka, Japan || Decision (Unanimous)|| 3 || 3:00 |- style="background:#cfc;" | 2019-05-29|| Win || align="left" | Kaonar P.K.SaenchaiMuaythaiGym || Rajadamnern Stadium || Bangkok, Thailand|| Decision || 5 || 3:00 |- ! style=background:white colspan=9 | |- style="background:#cfc;" | 2019-03-10|| Win || align="left" | Taiga || Rise World Series 2019 First Round ||Tokyo, Japan|| Decision (Unanimous) || 3 || 3:00 |- style="background:#CCFFCC;" | 2018-12-20|| Win||align=left| Yodlekpet Or. Pitisak ||Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- style="background:#CCFFCC;" | 2018-11-15|| Win||align=left| Panpayak Sitchefboontham ||Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- ! style=background:white colspan=9 | |- style="background:#FFBBBB;" | 2018-09-27 || Loss ||align=left| Kaonar P.K.SaenchaiMuaythaiGym || Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- style="background:#CCFFCC;" | 2018-09-04 || Win ||align=left| Muangthai PKSaenchaimuaythaigym ||Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- style="background:#FFBBBB;" | 2018-07-25 || Loss ||align=left| Kaonar P.K.SaenchaiMuaythaiGym || Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- |- style="background:#c5d2ea;" | 2018-06-28 || Draw ||align=left| Kaonar P.K.SaenchaiMuaythaiGym || Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- |- style="background:#FFBBBB;" | 2018-05-13 || Loss ||align=left| Zhao Chongyang || Kunlun Fight 74 - 61.5kg 8 Man Tournament, Quarter Finals || Jinan, China|| Decision (Majority) || 3 || 3:00 |- |- style="background:#CCFFCC;"