Quick Info
| Profession | Professional mixed martial artist |
|---|---|
| Nationality | Swedish |
| Date of Birth | 09/04/2000 |
| Age | 26 years |
| Birthplace | Sweden |
| Zodiac Sign | Aries |
Latest News about Theodor Berggren
31/10/2026
Theodor Berggren lost to Rodrigo Sezinando at UFC Vegas 123 in Las Vegas, with the fight stopped by a doctor after the second round due to a cut on his lip. The stoppage came from an elbow that opened the wound, and the official result was a TKO in round 2 at 5:00. The loss was his second straight in the UFC, following a knockout defeat to Daniil Donchenko on his debut in June 2026.
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Bio/Wiki
| Summary | Theodor "Simba" Berggren is a Swedish professional mixed martial artist who competes in the UFC welterweight division. He is known for his finishing ability, with five wins by knockout and three by submission as of his record listed in June 2026. He lost his second straight UFC bout on 31/10/2026 by doctor's stoppage due to a cut. |
|---|---|
| Nickname | Simba |
Physical Stats & More
| Height | 5'11" (180 cm) |
|---|---|
| Reach | 75 in (191 cm) |
| Weight | 171 lbs (welterweight) |
| Stance | Switch |
Relationships & More
| Team | Renyi |
|---|
Career
| Discipline | Mixed martial arts |
|---|---|
| Weight Class | Welterweight |
| Promotion | UFC |
| Professional Record | 8 wins, 5 losses, 0 draws |
| UFC Debut | 27/06/2026, UFC Fight Night: Fiziev vs. Torres, Baku, Azerbaijan, lost by KO/TKO to Daniil Donchenko in round 2 |
| Notable Prior Bouts |
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| Scheduled Bout | Rodrigo Sezinando vs. Theodor Berggren, UFC Fight Night (UFC Vegas 123), Las Vegas, 31/10/2026 - bout completed, lost by TKO (doctor stoppage) in round 2 |
Style Quotient
| Fighting Style | Striking with finishing power; switch stance |
|---|
Some Lesser Known Facts
| 1. He has reportedly continued to work a full-time job while training twice a day. | |
| 2. He is described as the only Swedish fighter currently in the UFC. |



















