John Molina Jr. has nine losses against nine opponents on his boxing record. For a list of Molina Jr.'s best fights, refer to "Best fights of John Molina Jr.".
On September 28, 2019 John Molina Jr. faced off against Josesito López at age 36. He was coming in with a record of 30-9 (24), and López was 35 years old and with a record of 36-8 (19). Molina Jr. lost the fight via 8th-round TKO.
On February 16, 2019 John Molina Jr. faced off against Omar Figueroa Jr. at age 36. He was coming in with a record of 30-8 (24), and Figueroa Jr. was 29 years old and with a record of 27-0-1 (19). Molina Jr. lost the fight via 10-round unanimous decision.
On December 10, 2016 John Molina Jr. fought Terence Crawford in a super-lightweight world-title fight for Crawford's WBC, WBO and The Ring titles. Molina Jr. was 33 years old and with a record of 29-7 (23), and Crawford was 29 years old and with a record of 29-0 (20). Molina Jr. lost the fight via 8th-round TKO.
On March 7, 2015 John Molina Jr. faced off against Adrien Broner at age 32. He was coming in with a record of 27-6 (22), and Broner was 25 years old and with a record of 29-1 (22). Molina Jr. lost the fight via 12-round unanimous decision.
On September 13, 2014 John Molina Jr. faced off against Humberto Soto at age 31. He was coming in with a record of 27-5 (22), and Soto was 34 years old and with a record of 64-8-2 (35). Molina Jr. lost the fight via 10-round unanimous decision.
On April 26, 2014 John Molina Jr. faced off against Lucas Matthysse in a super-lightweight bout at age 31. He was coming in with a record of 27-4 (22), and Matthysse was 31 years old and with a record of 34-3 (32). Molina Jr. lost the fight via 11th-round KO.
On June 7, 2013 John Molina Jr. faced off against Andrey Klimov at age 30. He was coming in with a record of 25-3 (20). Molina Jr. lost the fight via 10-round majority decision.
On September 8, 2012 John Molina Jr. fought Antonio DeMarco in a lightweight world-title fight for DeMarco's WBC title. Molina Jr. was 29 years old and with a record of 24-2 (19), and DeMarco was 26 years old and with a record of 27-2-1 (20). Molina Jr. lost the fight via 1st-round TKO.
On November 28, 2009 John Molina Jr. faced off against Martin Honorio in a lightweight bout at age 26. He was coming in with a record of 18-1 (14). Molina Jr. lost the fight via 10-round unanimous decision.