All fightersJonathan Piersma
Middleweight12-4 (1 NC)RECORD
4KO / TKO WINS
7SUBMISSION WINS
1DECISION WINS
Profile
| Full name | Not added yet |
|---|---|
| Nickname | Not added yet |
| Date of birth | 3 Mar 1996 |
| Nationality | United States |
| Lives in | Rochester, New York |
| Division | Middleweight |
| Team | Synthesis BJJ |
| Height | 180 cm (5′11″) |
| Reach | 185 cm (6′1″) |
| Stance | Orthodox |
| Weight | 77.1 kg (170 lb) |
| Pro debut | 18 Dec 2020 |
| UFC debut | 23 Aug 2024 |
| Last fight | 31 Jul 2026 |
Details on this page were compiled from public information on 30 Sep 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile
Fight history
17 professional fights on file (1 in the UFC). Newest first.
| Result | Opponent | Method | Round | Time | Event | Date |
|---|---|---|---|---|---|---|
| Loss | Omar El Dafrawy | Decision (unanimous) | 3 | 5:00 | Professional Fighters League - PFL New York: Nurmagomedov vs. Colgan | 31 Jul 2026 |
| Referee Dan Miragliotta | ||||||
| Win | Diego Bianchini | TKO (punches) | 3 | 1:05 | LFA 233 - Piersma vs. Bianchini | 22 May 2026 |
| Referee Todd Anderson | ||||||
| Win | Luis Francischinelli | Submission (rear-naked choke) | 3 | 1:22 | LFA 223 - Francischinelli vs. Piersma | 21 Nov 2025 |
| Referee Todd Anderson | ||||||
| Win | Chris Perreault | Submission (rear-naked choke) | 1 | 1:15 | Combat FC 10 - Piersma vs. Perreault | 13 Jun 2025 |
| Referee Bryan Miner | ||||||
| Loss | Samandar Murodov | Decision (unanimous) | 3 | 5:00 | UFC - Road to UFC Season 3: Las Vegas Semifinals 2 | 23 Aug 2024 |
| Referee Herb Dean | ||||||
| Win | Jack Congdon | Submission (rear-naked choke) | 3 | 3:46 | Cage Titans FC - Cage Titans 65 | 25 May 2024 |
| Referee Marcel Varela | ||||||
| Win | Everet Desilets | TKO (submission to punches) | 3 | 3:40 | Cage Titans FC - Cage Titans 64 | 30 Mar 2024 |
| Referee Steve Rita | ||||||
| Win | Aaron Trecell | TKO (punches) | 1 | 2:56 | Cage Titans FC - Cage Titans 63 | 27 Jan 2024 |
| Referee Chris Burke | ||||||
| Loss | Devin Smyth | KO (spinning wheel kick) | 1 | 0:51 | LFA 167 - Piersma vs. Smyth | 15 Sep 2023 |
| Referee Matt Rocca | ||||||
| Win | Sanad Armouti | TKO (punches) | 2 | 2:19 | Combat FC 3 - Grigoriou vs. Disonell | 10 Feb 2023 |
| Referee Steve Rita | ||||||
| Win | Ryan Sanders | Decision (unanimous) | 5 | 5:00 | NEF 50 - New England Fights | 12 Nov 2022 |
| Win | Terry Welch | Submission (guillotine choke) | 1 | 1:26 | CFFC 111 - Cage Fury Fighting Championships 111: Lee vs. Beard | 29 Jul 2022 |
| Referee Eric McMahon | ||||||
| Loss | Charles Radtke | Decision (split) | 3 | 5:00 | CFFC 106 - Cage Fury Fighting Championships 106 | 17 Mar 2022 |
| Referee James Larry Folsom Jr. | ||||||
| No contest | Kris Vereen | No Contest (overturned) | 1 | 0:31 | CFFC 101 - Cage Fury Fighting Championships 101 | 2 Oct 2021 |
| Referee Gasper Oliver | ||||||
| Win | Paul Sims | Submission (rear-naked choke) | 2 | 1:27 | Maverick MMA 16 - Alphas Collide | 26 Jun 2021 |
| Win | Thomas Majeski | Submission (omoplata) | 2 | 0:49 | CFFC 94 - Cage Fury Fighting Championships 94 | 1 Apr 2021 |
| Referee David Osaghae | ||||||
| Win | Tyler Bunting | Submission (guillotine choke) | 1 | 1:36 | CFFC 91 - Cage Fury Fighting Championships 91 | 18 Dec 2020 |
| Referee Bill Bookwalter | ||||||
Amateur fights
Amateur record 5-0-1 (6 fights). Not counted in the professional record.
| Result | Opponent | Method | Round | Time | Event | Date |
|---|---|---|---|---|---|---|
| Draw | Ryan Gerena | Draw (unanimous) | 3 | 3:00 | TF - Triton Fights 15 | 11 Oct 2019 |
| Win | Robert Protomani | Submission (kneebar) | 1 | 0:26 | Full Contact Promotions - Rage in the Cage 11 | 7 Sep 2019 |
| Win | Joe Menehm | Decision (unanimous) | 3 | 3:00 | Full Contact Promotions - Rage in the Cage 8 | 5 Jan 2019 |
| Win | Brad Vargason | Submission (armbar) | 2 | 0:59 | GF 33 - Gladius Fights 33 | 8 Sep 2018 |
| Win | Matt McConnell | Submission (guillotine choke) | 1 | 0:28 | Full Contact Promotions - Rage in the Cage 4 | 28 Apr 2018 |
| Win | Ronnie Bailey | Submission (north-south choke) | 1 | 1:57 | Full Contact Promotions - Rage in the Cage 3 | 3 Feb 2018 |