Theodor Berggren
“Simba”
Theodor Berggren is ranked 324th of 432 welterweights by the First Light Rating.
- FLRFirst Light Ratingmeasure of true skill
- 1,599324th of 432 · Welterweight
- FLIFirst Light Indexfame compared to skill
- −0.38Skill ahead of fame
- Career phase
- DecliningCareer-best FLR 1,609, 7 Feb 2026
- Record
- 8–4Pro
Fame against skill.
Every fighter with an FLI, by skill and fame. Hover a dot for the fighter; click to open their page. The dashed curve is the fame their skill predicts: above it, a fighter is more famous than their skill; below it, better than their fame.
Skill and attention.
Attention is drawn at the skill level its fame matches: above the skill line, more famous than skilled. Shaded: 2,000 careers simulated from today, fight by fight; the dashed line is the middle one.
Recent fights.
| Date | Fight | FLR | FLI |
|---|---|---|---|
| 31 Oct 2026 | Lost to Rodrigo SezinandoUFC Fight Night 292 - Moicano vs. Nolan · TKO (Doctor Stoppage), R2 | −12 | +0.02Lost, but drew a lot of attention |
| 27 Jun 2026 | Lost to Daniil DonchenkoUFC Fight Night 280 - Fiziev vs. Torres · TKO (Head Kick and Punches), R2 | −12 | — |
| 7 Feb 2026 | Won vs Abdulatip SamedovFCR 27 - Fight Club Rush 27 · TKO (Punches), R3 | +52 | — |
| 4 Oct 2025 | Won vs Daniele BattagliaCW 195 - Cage Warriors 195: Rome · TKO (Punches), R2 | +30 | — |
| 29 Mar 2025 | Lost to Leonardo DamianiFCR 23 - Fight Club Rush 23 · Decision (Unanimous), R3 | −13 | — |
| 23 Nov 2024 | Lost to Justin BurlinsonCW 181 - Cage Warriors 181: Newcastle · Submission (Arm-Triangle Choke), R3 | −11 | — |
| 7 Sept 2024 | Won vs Moein AhmadiFCR 21 - Fight Club Rush 21 · TKO (Punches), R1 | +38 | — |
| 1 Jun 2024 | Won vs Kristjan TonisteFCR 20 - Fight Club Rush 20 · Submission (Rear-Naked Choke), R1 | +95 | — |
| 24 Feb 2024 | Won vs Giorgi KankavaBoB 9 - Berggren vs. Kankava · KO (Punch), R1 | +42 | — |
| 9 Dec 2023 | Won vs Markus Maki-VentelaBoB 8 - Stahl vs. Medvedovski · Submission (Rear-Naked Choke), R1 | +79 | — |
| 7 May 2022 | Lost to Christian StigenbergFCR 12 - Fight Club Rush 12 · Decision (Unanimous), R3 | −52 | — |
| 26 Feb 2022 | Won vs Ebrima FaalFCR 11 - Fight Club Rush 11 · Submission (Rear-Naked Choke), R1 | +72 | — |
FLR is what the fight did to their First Light Rating: the true measure of skill.
FLI is what the fight did to their First Light Index: the rating of fame against skill.
How it is measured.
Data Credit: First Light Observatory.
How these numbers are made.
First Light may hold interests in athletes covered by the Index.