Sergio Martinez

Sergio Martinez against Serhiy Dzinziruk Middleweight Showdown on fubo Sports Network

June 5, 2021

PHILADELPHIA (June 4, 2021)–Sergio Martinez takes on undefeated former junior middleweight champion Serhiy Dzinziruk for the WBC Diamond Middleweight title tonight on [...]

Kermit Cintron to Sergio Martinez: “We Have Unfinished Business”

June 29, 2020

Reading, PA (June 29, 2020)–.Former Two-time world welterweight champion Kermit Cintron (39-6, 30 KOs) would like to let former world middleweight champion Sergio [...]