Arthur Villanueva has six losses against six opponents on his boxing record. For a list of Villanueva's best fights, refer to "Best fights of Arthur Villanueva".
On July 12, 2024 Arthur Villanueva faced off against Saul Sanchez in a bantamweight bout at age 35. He was coming in with a record of 35-6-1 (19), and Sanchez was 27 years old and with a record of 20-3 (12). Villanueva lost the fight via 8-round unanimous decision.
On March 29, 2024 Arthur Villanueva faced off against Elijah Pierce in a bantamweight bout at age 35. He was coming in with a record of 35-5-1 (19), and Pierce was 27 years old and with a record of 18-2 (15). Villanueva lost the fight via 4th-round TKO.
On July 6, 2019 Arthur Villanueva faced off against Nordine Oubaali in a bantamweight bout at age 30. He was coming in with a record of 32-4-1 (17), and Oubaali was 32 years old and with a record of 15-0 (11). Villanueva lost the fight via 6th-round retirement.
On November 3, 2017 Arthur Villanueva faced off against Luis Nery in a bantamweight bout at age 28. He was coming in with a record of 31-3 (16). Villanueva lost the fight via 6th-round TKO.
On April 22, 2017 Arthur Villanueva fought Zolani Tete in a bantamweight world-title fight for Tete's WBO title. Villanueva was 28 years old and with a record of 30-2 (15), and Tete was 29 years old and with a record of 24-3 (20). Villanueva lost the fight via 12-round unanimous decision.
On July 19, 2015 Arthur Villanueva fought McJoe Arroyo in a super-flyweight world-title fight for the IBF title. Villanueva was 26 years old and with a record of 27-1 (13). Villanueva lost the fight via 10-round technical decision.