Roberto Carlos Leyva has 15 losses against 13 opponents on his boxing record. For a list of Leyva's best fights, refer to "Best fights of Roberto Carlos Leyva".
On October 29, 2011 Roberto Carlos Leyva faced off against Wilfredo Vázquez Jr. at age 32. He was coming in with a record of 27-15-1 (21), and Vázquez Jr. was 27 years old and with a record of 20-1-1 (17). Leyva lost the fight via 3rd-round KO.
On October 21, 2011 Roberto Carlos Leyva faced off against Jesus Lopez Armenta at age 31. He was coming in with a record of 27-14-1 (21). Leyva lost the fight via 8-round unanimous decision.
On February 25, 2011 Roberto Carlos Leyva faced off against Simpiwe Vetyeka at age 31. He was coming in with a record of 27-13-1 (21), and Vetyeka was 30 years old and with a record of 21-1 (12). Leyva lost the fight via 3rd-round KO.
On June 5, 2010 Roberto Carlos Leyva faced off against Édgar Sosa at age 30. He was coming in with a record of 27-12-1 (21), and Sosa was 30 years old and with a record of 37-6 (21). Leyva lost the fight via 2nd-round KO.
On April 3, 2010 Roberto Carlos Leyva faced off against Juan José Montes in a super-flyweight bout at age 30. He was coming in with a record of 27-11-1 (21). Leyva lost the fight via 3-round disqualification.
On November 27, 2009 Roberto Carlos Leyva fought Luis Concepción in a flyweight world-title fight for Concepción's WBA title. Leyva was 30 years old and with a record of 27-10-1 (21), and Concepción was 24 years old and with a record of 18-1 (13). Leyva lost the fight via 4th-round KO.
On March 14, 2009 Roberto Carlos Leyva faced off against Z Gorres in a bantamweight bout at age 29. He was coming in with a record of 26-9-1 (20). Leyva lost the fight via 7th-round TKO.
On September 11, 2008 Roberto Carlos Leyva faced off against Benjamin Garcia at age 28. He was coming in with a record of 26-8-1 (20). Leyva lost the fight via 6-round unanimous decision.
On November 24, 2007 Roberto Carlos Leyva fought Édgar Sosa in a light-flyweight world-title fight for Sosa's WBC title. Leyva was 28 years old and with a record of 26-7-1 (20), and Sosa was 28 years old and with a record of 29-5 (15). Leyva lost the fight via 4th-round TKO.
On June 22, 2006 Roberto Carlos Leyva faced off against Julio César Miranda at age 26. He was coming in with a record of 23-6-1 (20). Leyva lost the fight via 7th-round TKO.
On April 21, 2006 Roberto Carlos Leyva faced off against Iván Hernández in a bantamweight bout at age 26. He was coming in with a record of 23-5-1 (20). Leyva lost the fight via 12-round majority decision.
On July 31, 2004 Roberto Carlos Leyva fought Iván Calderón in a strawweight world-title fight for Calderón's WBO title. Leyva was 24 years old and with a record of 23-4-1 (20), and Calderón was 29 years old and with a record of 19-0 (4). Leyva lost the fight via 12-round unanimous decision.
On April 10, 2004 Roberto Carlos Leyva fought Daniel Reyes in a strawweight world-title fight for Reyes' IBF title. Leyva was 24 years old and with a record of 22-3-1 (19). Leyva lost the fight via 3rd-round TKO.
On March 22, 2003 Roberto Carlos Leyva fought Miguel Barrera in a strawweight world-title fight for Barrera's IBF title. Leyva was 23 years old and with a record of 21-2-1 (18). Leyva lost the fight via 3rd-round KO.
On August 9, 2002 Roberto Carlos Leyva met Miguel Barrera in a strawweight (IBF) world-title defense fight. Leyva was 22 years old and with a record of 21-1-1 (18). Leyva lost the fight via 12-round unanimous decision and lost the title.
