Ľudovít Klein (23-5-1, 17) was born in Nové Zámky, Slovakia on February 22, 1995. At the age of 19 years on December 20, 2014, he made his professional MMA debut against Martin Mihálik, winning the fight via 1st-round submission.
On September 27, 2020, 25-year old Ľudovít Klein made his UFC debut on his 19th professional MMA fight at UFC 253 against a 27-year old Shane Young, winning the fight in the 1st round via KO.
Klein's last fight was a 3-round unanimous decision loss to Mateusz Gamrot at UFC on ESPN: Gamrot vs. Klein at age 30 on May 31, 2025. He is on a 1-fight losing streak.
He has fought 11 times in the UFC, and has a record of 7 wins, 3 losses and 1 draw in the promotion.
Some of Ľudovít Klein's best fights have been against AJ Cunningham, Shane Young, Ignacio Bahamondes, Devonte Smith, Roosevelt Roberts, Thiago Moisés and Mason Jones. For details about these fights refer to "Best fights of Ľudovít Klein".
Klein has 5 losses on his MMA record. For details about these losses refer to "Ľudovít Klein Losses".
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
29  | May 31, 2025 30 years, 3 months 23-5-1 (17) | 34 years, 5 months 24-3 (13) | UFC | LT | 3 | UD | Loss |
28  | Sep 28, 2024 29 years, 7 months 23-4-1 (17) | 30 years, 7 months 12-4 (9) | UFC | LT | 3 | UD | Win |
27  | Jun 8, 2024 29 years, 3 months 22-4-1 (17) | 29 years, 2 months 18-7 (12) | UFC | LT | 3 | UD | Win |
26 | Mar 2, 2024 29 years 21-4-1 (17) | AJ Cunningham | UFC | LT | 1 | TKO | Win Front kick to the body and punches |
25  | Aug 5, 2023 28 years, 5 months 20-4-1 (16) | 25 years, 11 months 14-4 (10) | UFC | LT | 3 | UD | Win |
24  | Mar 18, 2023 28 years 19-4-1 (16) | 34 years, 10 months 12-4 (10) | UFC | LT | 3 | UD | Draw Majority |
23  | Jul 23, 2022 27 years, 5 months 19-4 (16) | 27 years, 2 months 11-1 (7) | UFC | LT | 3 | UD | Win |
22  | Mar 5, 2022 27 years 18-4 (16) | 28 years, 7 months 11-3 (11) | UFC | LT | 3 | SD | Win |
21  | Oct 16, 2021 26 years, 7 months 17-4 (16) | 33 years, 4 months 14-4 (8) | UFC | LT | 3 | SUB | Loss Anaconda choke |
20  | May 8, 2021 26 years, 2 months 17-3 (16) | 29 years, 4 months 8-1 (4) | UFC | LT | 3 | UD | Loss |
19  | Sep 27, 2020 25 years, 7 months 17-2 (16) | 27 years, 1 month 13-4 (9) | UFC | LT | 1 | KO | Win Head kick and punches |
18 | Feb 15, 2020 24 years, 11 months 16-2 (15) | Łukasz Sajewski | Oktagon | LT | 1 | TKO | Win Punches |
17 | Sep 14, 2019 24 years, 6 months 15-2 (14) | João Paulo Rodrigues | Oktagon | LT | 3 | KO | Win Head kick |
16 | Jun 8, 2019 24 years, 3 months 14-2 (13) | Willian Lima | Oktagon | LT | 1 | TKO | Win Punches |
15 | Nov 18, 2018 23 years, 8 months 13-2 (12) | Arbi Mezhidov | FT | 3 | UD | Win | |
14 | Jun 28, 2018 23 years, 4 months 12-2 (12) | Kamil Selwa | FT | 2 | TKO | Win Punches | |
13 | Mar 17, 2018 23 years 11-2 (11) | Matěj Kuzník | Oktagon | LT | 4 | TKO | Win Doctor stoppage |
12 | Nov 12, 2017 22 years, 8 months 10-2 (10) | Krzysztof Klaczek | Oktagon | FT | 1 | KO | Win Head kick |
11 | Oct 14, 2017 22 years, 7 months 9-2 (9) | Aiden Lee | CW | FT | 1 | SUB | Loss Rear-naked choke |
10 | Jun 24, 2017 22 years, 4 months 9-1 (9) | Moric Besztercei | FT | 1 | SUB | Win Rear-naked choke | |
9 | May 13, 2017 22 years, 2 months 8-1 (8) | Ahmed Abdulkadirov | FT | 2 | SUB | Win Guillotine choke | |
8 | Apr 1, 2017 22 years, 1 months 7-1 (7) | Khusein Maltsagov | FT | 2 | KO | Win Knee | |
7 | Feb 24, 2017 22 years 6-1 (6) | Igor Tarytsa | FT | 1 | KO | Loss Punch | |
6 | Apr 9, 2016 21 years, 1 months 6-0 (6) | Aleksandar Janković | FT | 1 | SUB | Win Armbar | |
5 | Mar 5, 2016 21 years 5-0 (5) | Michal Stefek | FT | 1 | SUB | Win Guillotine choke | |
4 | Sep 26, 2015 20 years, 7 months 4-0 (4) | Samuel Ribansky | FT | 2 | SUB | Win Armbar | |
3 | Jul 4, 2015 20 years, 4 months 3-0 (3) | Adam Németh | FT | 1 | SUB | Win Guillotine choke | |
2 | May 16, 2015 20 years, 2 months 2-0 (2) | Kamil Tarnawski | FT | 2 | SUB | Win Triangle choke | |
1 | Dec 20, 2014 19 years, 9 months 1-0 (1) | Martin Mihálik | FT | 1 | SUB | Win Rear-naked choke |
