Simon Seiler
7-5
Welterweight
Wins
7
0 KO/TKO - 0%
7 submission - 58%
0 decision - 0%
5
Losses
17% - 2 KO/TKO
25% - 3 submission
0% - 0 decision
hometownDenmarkDenmark
Age
33(1993-05-04)
Height
6′1″ (185 cm)
Reach-
Weight170 lbs (77 kg)
Stance-
Social media-
Past FightsShow Cancelled Fights
29 Aug2026
28 Feb2026
04 Oct2025
12 Apr2025
26 Oct2024
28 Sep2024
10 Feb2024
30 Sep2023
15 Apr2023
25 Feb2023
01 Oct2022
23 Apr2022
06 Nov2021
Simon Seiler Videos
EFC 138 ENGAGED: Djikasa vs. Born, Walker vs. Hadebe & Goncalves vs. Bembe
UFC Vegas 121 Fighter Face-Offs: Rosas Jr. vs. Barcelos
OKTAGON 94 Weigh-In Results: Eckerlin vs. Kozma, Coga vs. Jungwirth
CW 210 Dublin Weigh-Ins: McCorry vs. Sousa, Lally vs. Saldanha
ARES FC 43 Ceremonial Weigh-Ins & Face-Offs: O’Connor vs. Diatta
Paddy McCorry: From DWCS Rejection to Cage Warriors Champion | CW 210
DWCS 2026 Week 7 Highlights: Six UFC Contracts & Historic Double Signings
DWCS 2026 Week 7 Weigh-In Highlights: Novenyi vs. Haig