Jesus Ruiz has nine losses against nine opponents on his boxing record. For a list of Ruiz's best fights, refer to "Best fights of Jesus Ruiz".
On February 21, 2020 Jesus Ruiz faced off against Carlos Castro at age 30. He was coming in with a record of 41-9-5 (29), and Castro was 25 years old and with a record of 24-0 (11). Ruiz lost the fight via 10-round majority decision.
On March 23, 2017 Jesus Ruiz faced off against Randy Caballero in a super-bantamweight bout at age 27. He was coming in with a record of 36-8-5 (25). Ruiz lost the fight via 10-round unanimous decision.
On September 4, 2015 Jesus Ruiz faced off against Diego De La Hoya in a super-bantamweight bout at age 25. He was coming in with a record of 34-7-5 (23), and De La Hoya was 21 years old and with a record of 11-0 (7). Ruiz lost the fight via 10-round unanimous decision.
On January 17, 2015 Jesus Ruiz fought Leo Santa Cruz in a super-bantamweight world-title fight for Cruz' WBC title. Ruiz was 25 years old and with a record of 33-6-5 (22), and Cruz was 26 years old and with a record of 28-0-1 (16). Ruiz lost the fight via 8th-round TKO.
On April 14, 2012 Jesus Ruiz faced off against Christian Esquivel in a bantamweight bout at age 22. He was coming in with a record of 28-5-4 (21). Ruiz lost the fight via 12-round unanimous decision.
On May 20, 2011 Jesus Ruiz faced off against Jesus Galicia at age 21. He was coming in with a record of 25-4-2 (18). Ruiz lost the fight via 12-round disqualification.
On September 25, 2010 Jesus Ruiz faced off against Johnny Garcia at age 20. He was coming in with a record of 23-3-2 (18). Ruiz lost the fight via 6-round disqualification.
On August 19, 2009 Jesus Ruiz faced off against Rodolfo Hernandez Montoya at age 19. He was coming in with a record of 17-2-2 (15). Ruiz lost the fight via 8th-round TKO.
On July 18, 2008 Jesus Ruiz faced off against Paulino Villalobos at age 18. He was coming in with a record of 12-1-2 (11). Ruiz lost the fight via 6-round split decision.