29 Wins, 8 Losses, 1 Loss, 1 No Contest, 23 Knockouts
1993
08-29 -- Humberto Aranda, San Jose, Costa Rica, L TKO 6

1994
02-01 -- Jose Morales, San Jose, Costa Rica, KO 3
02-16 -- Miguel Baltazar, San Jose, Costa Rica, KO 3
05-20 -- David Salguera, San Jose, Costa Rica, KO 6

1995
01-28 -- Miguel Perez, Managua, Nicaragua, TKO 6
02-18 -- Benjamin Rivas, Managua, Nicaragua, TKO 8
09-30 -- Adolfo Mendez, Managua, Nicaragua, TKO 2
12-16 -- Miguel Perez, Managua, Nicaragua, TKO 3


1998
01-06 -- German Espinales, Managua, Nicaragua, TKO 4
05-16 -- Roger Flores, Managua, Nicaragua, L 10
09-13 -- Henry Castillo, San Jose, Costa Rica, L 10

1999
01-27 -- Porfirio Miranda, San Jose, Costa Rica, KO 1
03-13 -- Rafael Valdes, San Jose, Costa Rica, KO 1
04-24 -- Henry Castillo, San Jose, Costa Rica, TKO 7
06-12 -- Walter Palacios, San Jose, Costa Rica, KO 8
07-24 -- Jose Cordoba, San Jose, Costa Rica, KO 1
09-25 -- Giovanni Duran, San Jose, Costa Rica, TKO 4
11-27 -- Diosbelys Hurtado, Carolina, Puerto Rico, D 2

2000
03-18 -- Marcos Avendano, Turmero, Venezuela, TKO 2
04-07 -- German Espinales, San Jose, Costa Rica, KO 4
05-06 -- Manuel De La Rosa, San Jose, Costa Rica, KO 1
06-03 -- Elio Ortiz, San Jose, Costa Rica, KO 10
07-28 -- Walter Palacios, San Antonio de Belen, Costa Rica, W 10
09-02 -- Feliberto Alvarez, San Jose, Costa Rica, W 12
11-24 -- Elvis Guerrero, San Jose, Costa Rica, TKO 2
12-16 -- Adolfo Salazar, Turmero, Venezuela, TKO 1

2001
02-03 -- Elias Cruz, Las Vegas, NV, TKO 3
07-28 -- Andrew Lewis, Los Angeles, CA, NC 2
(For WBA Welterweight Title)

2002
03-30 -- Andrew Lewis, Reading, PA, TKO 5
(Won WBA Welterweight Title)

2003
01-25 -- Vernon Forrest, Temecula, CA, TKO 3
(Retained WBA Welterweight Title)
(Won WBC Welterweight Title)
07-12 -- Vernon Forrest, Las Vegas, NV, W 12
(Retained WBA Welterweight Title)
(Retained WBC Welterweight Title)
12-13 -- Cory Spinks, Atlantic City, NJ, L 12
(Lost WBA Welterweight Title)
(Lost WBC Welterweight Title)
(For IBF Welterweight Title)

2004
04-17 -- Eric Mitchell, New York, NY, W 10
10-02 -- Felix Trinidad, New York, NY, TKO by 8

2005
08-13 -- Michele Piccirillo, Chicago, IL, W 12 *RECAP*
(Won Vacant WBC Light Middleweight Title)

2006
05-06 -- Oscar De La Hoya, Las Vegas, NV, TKO by 6 *RECAP*
(Lost WBC Light Middleweight Title)

2007
11-23 -- Fernando Vargas, Los Angeles, CA, W 12 *RECAP*

2008
09-27 -- Shane Mosley, Los Angeles, CA, KO by 12 *RECAP*

2009
*INACTIVE*

2010
12-17 -- Michael Walker, Miami, FL, TKO 9

2011
03-12 -- Miguel Cotto, Las Vegas, NV, TKO by 12
(For WBA light middleweight title)

Ricardo Mayorga - Date of Birth: October 3, 1973