Lucas Seibert
Standout achievements
Lucas Seibert is an American mixed martial artist with a professional record of 6-0 across 6 bouts. They've won 3 by KO/TKO, 1 by submission and 2 by decision — a 67 % finish rate. Most wins come by KO/TKO. Currently on a 6-fight win streak. Last competed April 2026 (active). Has fought most often in United States (8 bouts).
Fight locations (3 venues)
Career timeline — fights by year
Frequently asked
What is Lucas Seibert's MMA record?
Lucas Seibert has a professional MMA record of 6-0 — 3 wins by KO/TKO, 1 by submission, 2 by decision.
How does Lucas Seibert usually win?
They most often win by KO/TKO (3 of 6 wins).
Is Lucas Seibert still active?
Lucas Seibert last competed in April 2026, and is considered active (no bout in over two years).
What is Lucas Seibert's fastest finish?
KO/TKO of Gustavo Kruger in 2:24 (Rd 1) at LFA 211 - Mesquita vs. Dinwoodie.
Where is Lucas Seibert from?
Lucas Seibert is a American mixed martial artist.
What is Lucas Seibert's longest MMA win streak?
Lucas Seibert's longest winning run on record is 6 straight victories.
Pro MMA (6)
Amateur (6)
Amateur bouts — not counted toward the pro record.