Super middleweight · United States
Diego Pacheco 27-0-0 20 KO · 2018–2026
Updated Oct 15, 2026 · Sources: Wikidata, English Wikipedia, Wikipedia (ja), +4
Diego Pacheco is a super middleweight boxer from United States, born Mar 8, 2001. Record 27-0-0 with 20 knockouts over 2018–2026. Diego Pacheco last fought Immanuwel Aleem on Jul 18, 2026 and won by TKO in round 11 of 12. Next fight: vs Darius Fulghum on Nov 14, 2026 at Carson.
Also: ディエゴ・パチェコ
Born Mar 8, 2001
Country 🇺🇸 United States
Stance Orthodox
Reach 200.5 cm
Debut Dec 22, 2018
Career 2018–2026
Rounds boxed 148
KO share 74%
Born in Los Angeles, California, U.S.
Titles WBO International and WBC Silver super middleweight titles 2026
Boxerbook rating #5 in Super middleweight · 2143 ± 134Why here › Confirmed bouts 12 of 27 · 9 official
Record and next fight Record
27-0-0, 20 KOs · 2018–2026
Next fight
Sat, Nov 14, 2026 scheduled
vs Darius Fulghum
Carson, 🇺🇸 · 12 rounds
Last result W
Immanuwel Aleem
Retained WBO International and WBC Silver super middleweight titles TKO 11/12 · Dignity Health Sports Park, Carson, California, 🇺🇸
The record 27 bouts, 2018–2026, 1 upcoming, newest first. Records under each bout are both boxers going in.
Bouts by source: English Wikipedia · 27, Wikipedia (ja) · 26, California State Athletic Commission — Results (archive) · 4, Nevada State Athletic Commission — Results · 3, Texas Department of Licensing and Regulation — Combative Sports Results · 2, ESPN — Boxing schedule · 1
Upcoming
Darius Fulghum
12 rounds · Carson, 🇺🇸
Pacheco 27-0-0 · Fulghum —
W
Immanuwel Aleem
Retained WBO International and WBC Silver super middleweight titles TKO 11/12 · Dignity Health Sports Park, Carson, California, 🇺🇸
Pacheco 26-0-0 · Aleem —
W
Won WBC Silver super middleweight title UD 12/12 · Stockton Arena, Stockton, California, 🇺🇸
Pacheco 25-0-0 · Sadjo 29-0-0
W
Trevor McCumby
Retained WBC-USNBC and WBO International super middleweight titles UD 12/12 · The Ford Center At The Start, Frisco, 🇺🇸
Pacheco 24-0-0 · McCumby —
W
Retained WBC-USNBC and WBO International super middleweight titles UD 12/12 · The Cosmopolitan, Las Vegas, 🇺🇸
Pacheco 23-0-0 · Nelson 20-0-0
W
Retained WBC-USNBC and WBO International super middleweight titles KO 6/12 · Dignity Health Sports Park, Carson, California, 🇺🇸
Pacheco 22-0-0 · Sulęcki 32-2-0
W
Shawn McCalman
Retained WBC-USNBC and WBO International super middleweight titles UD 10/10 · Fontainebleau, Las Vegas, 🇺🇸
Pacheco 21-0-0 · McCalman —
W
For WBC-USNBC and WBO International super middleweight titles KO 9/12 · YouTube Theater, Inglewood, California, 🇺🇸
Pacheco 20-0-0 · Cóceres 32-7-1
W
Retained WBC-USNBC and WBO International super middleweight titles KO 9/12 · YouTube Theater, Stadium DrInglewood, 🇺🇸
Pacheco 19-0-0 · Cóceres 32-6-1
W
Manuel Gallegos
Retained WBC-USNBC and WBO International super middleweight titles TKO 4/10 · Cintermex, Monterrey, 🇲🇽
Pacheco 18-0-0 · Gallegos —
W
Won vacant WBO International super middleweight title TKO 4/10 · Liverpool Arena, Liverpool, 🇬🇧
Pacheco 17-0-0 · Cullen 21-3-1
W
Ricardo Adrian Luna
Retained WBC-USNBC super middleweight title TKO 2/10 · Desert Diamond Arena, Glendale, Arizona, 🇺🇸
Pacheco 16-0-0 · Luna —
W
Won vacant WBC-USNBC super middleweight title TKO 5/10 · T Mobile Arena, Las Vegas, 🇺🇸
Pacheco 15-0-0 · Collazo —
W
Raul Ortega
RTD 4/8 · Domo Alcalde, Guadalajara, 🇲🇽
Pacheco 14-0-0 · Ortega —
W
Genc Pllana
KO 2/8 · Pechanga Arena, San Diego, 🇺🇸
Pacheco 13-0-0 · Pllana —
W
Lucas De Abreu
KO 8/8 · Chukchansi Park, Fresno, 🇺🇸
Pacheco 12-0-0 · Abreu —
W
Jesús Moroyoqui
TKO 6/8 · Arena Alcalde, Guadalajara, 🇲🇽
Pacheco 11-0-0 · Moroyoqui —
W
Rodolfo Gomez Jr.
UD 8/8 · Hard Rock Stadium, Miami Gardens, Florida, 🇺🇸
Pacheco 10-0-0 · Gomez Jr. —
W
Juan Antonio Méndez
TKO 2/6 · Gimnasio TV Azteca, Mexico City, 🇲🇽
Pacheco 9-0-0 · Méndez —
W
Oscar Riojas
UD 6/6 · Ford Arena At The Star, Frisco, 🇺🇸
Pacheco 8-0-0 · Riojas —
Show all 28 bouts W
Selemani Saidi
KO 1/4 · Diriyah Arena, Riyadh, 🇸🇦
Pacheco 7-0-0 · Saidi —
W
Aaron Casper
KO 4/6 · Staples Center, Los Angeles, 🇺🇸
Pacheco 6-0-0 · Casper —
W
Terry Fernandez
KO 3/4 · Dignity Health Sports Park, Carson, California, 🇺🇸
Pacheco 5-0-0 · Fernandez —
W
Jose Alonso Esparza
TKO 1/4 · Centros de Usos Multiples, Hermosillo, 🇲🇽
Pacheco 4-0-0 · Esparza —
W
Jared Chauvin
TKO 1/4 · Madison Square Garden, New York City, New York, 🇺🇸
Pacheco 3-0-0 · Chauvin —
W
Guillermo Maldonado
KO 1/4 · The Forum, Inglewood, California, 🇺🇸
Pacheco 2-0-0 · Maldonado —
W
Felix Alberto Aguilar
UD 4/4 · Auditorio Fausto Gutierrez Moreno, Tijuana, 🇲🇽
Pacheco 1-0-0 · Aguilar —
W
Luis Carlos Gonzalez
KO 1/4 · Auditorio Fausto Gutierrez Moreno, Tijuana, 🇲🇽
Pacheco 0-0-0 · Gonzalez —
Ratings now
World titles No world title reigns recorded.
Facts
What is Diego Pacheco's record? Diego Pacheco's professional record is 27-0-0 with 20 knockouts.
When is Diego Pacheco's next fight? Diego Pacheco is scheduled to fight Darius Fulghum on Nov 14, 2026 at Carson.
Who did Diego Pacheco fight last? Diego Pacheco last fought Immanuwel Aleem on Jul 18, 2026 and won by TKO in round 11 of 12. Promoter
Sources Boxerbook ID 19495 · permanent link boxerbook.com/id/19495 . Wikidata (CC0), English Wikipedia (CC BY-SA), publisher rankings, photo from the Instagram profile. Last fetched: 2026-10-12. Spot a mistake? Every bout page has a link to report it.