DUBAI — Jamel “Semper Fi” Herring, at 35 years of age, authored the signature win of his career. Herring... more

Jamel “Semper Fi” Herring’s WBO junior lightweight world title defense against Belfast’s former two-weight world champion Carl “The Jackal”... more

Carl Frampton will bid to become a three-weight world champion when he takes on the WBO Jr. Lightweight World... more

MTK Global is thrilled to announce that it has entered an advisory agreement with world champion Jamel Herring. The... more

LAS VEGAS (September 5, 2020) — Jamel “Semper Fi” Herring made up for the COVID-related postponements, defending his WBO... more

Weigh-In Results: Jamel Herring vs. Jonathan Oquendo TOMORROW at 7:30 p.m. ET / 4:30 p.m. PT live on ESPN+... more

LAS VEGAS (September 3, 2020) — Two fight dates came and went, and WBO junior lightweight world champion Jamel... more

LAS VEGAS (August 13, 2020) — WBO Junior Lightweight World Champion Jamel “Semper Fi” Herring hopes the wait is... more

LAS VEGAS (July 7, 2020) — Jamel “Semper Fi” Herring and Mikaela Mayer, both of whom are healthy following... more

Current WBO Jr. Lightweight World Champion Jamel Herring checked into the Black Eye Barber Shop this week to talk... more

Jamel “Semper Fi” Herring, a U.S. Marine Corps veteran, retained his WBO junior lightweight world title with a Veterans Day... more

Jamel Herring Set for Ballpark Title Defense Against Lamont Roach Jr. Herring to defend WBO junior lightweight title LIVE on... more

Tickets for Jamel “Semper Fi” Herring’s WBO junior lightweight title defense against No. 1 contender Lamont Roach Jr. —... more

WBO World Title Bouts: Shakur Stevenson-Joet Gonzalez and Jamel Herring-Lamont Roach Jr. Highlight Top Rank’s Fall Schedule October 26:... more

Newly crowned World Boxing Organization (WBO) Jr. Lightweight champion Jamel “Semper Fi” Herring has been a fighter practically all... more

U.S. Marine Corps veteran Jamel “Semper Fi” Herring completed his Hollywood story, upsetting WBO Junior Lightweight world champion Masayuki... more

Weigh-In Results WBO Bouts in Kissimmee: Ito-Herring, Pedraza-Lozada, Cintrón-Eto Three WBO Bouts to take place tomorrow night (Saturday May... more

WBO Bouts in Kissimmee: Ito-Herring, Pedraza-Lozada, Cintrón-Eto Three WBO Bouts to take place this upcoming Saturday May 25th at... more

KISSIMMEE, Fla. (April 25, 2019)— Masayuki Ito won the WBO junior lightweight title last July in Kissimmee, Florida. For... more