Best fights of Isaac Cruz
Over 11 years as a professional, Isaac Cruz has compiled a 28-3-2 (18) record, including nine title fights across two weight classes. Here are his best fights.
1. Isaac Cruz KOs Rolando Romero
On March 30, 2024 Isaac Cruz fought Rolando Romero for the WBA super lightweight title. Cruz was 25 years old with a record of 25-2-1, and Romero was 28 with a record of 15-1. Cruz was on a 3-fight winning streak and Romero was coming off a win. Cruz stopped Rolando Romero via TKO in the 8th round. Crowned the new super lightweight champion.
2. Isaac Cruz draws with Lamont Roach Jr.
On December 6, 2025 Isaac Cruz defended his WBC interim super lightweight title against Lamont Roach Jr.. Cruz was 27 years old with a record of 28-3-1, and Jr. was 30 with a record of 25-1-2. Cruz was on a 2-fight winning streak. The fight ended in a majority decision.
3. Isaac Cruz loses to Gervonta Davis via unanimous decision
On December 5, 2021 Isaac Cruz fought Gervonta Davis for the WBA (Regular) lightweight title. Cruz was 23 years old with a record of 22-1-1, and Davis was 27 with a record of 25-0. Cruz was on a 11-fight winning streak and Davis was on an undefeated 25-fight winning streak. Cruz lost via unanimous decision. Failed to capture the title. Went the distance with Davis.
4. Isaac Cruz KOs Eduardo Ramírez
On September 4, 2022 Isaac Cruz fought Eduardo Ramírez for the vacant WBC Silver lightweight title. Cruz was 24 years old with a record of 23-2-1, and Ramírez was 29 with a record of 27-2-3. Cruz was coming off a win and Ramírez was on a 5-fight winning streak. Cruz stopped Eduardo Ramírez via KO in the 2nd round. Won the vacant title.
5. Isaac Cruz defeats Omar Salcido
On July 19, 2025 Isaac Cruz fought Omar Salcido for the vacant WBC interim super lightweight title. Cruz was 27 years old with a record of 27-3-1, and Salcido was 25 with a record of 20-2. Cruz was coming off a win, while Salcido was coming off a loss. Cruz won via unanimous decision. Won the vacant title.