William Baca boxer
- bouts
- 11
- won
- 2
- lost
- 8
- draw
- 1
- Status
- inactive
- Division
- welterweight
- Debut
- 2003-11-27
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Nicaragua
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2009-04-25 | Carlos Winston Velasquez | WWWLLL | Juigalpa | LOST Technical knockout |
| 2008-04-18 | Orlando Membreno | WWLLL | Gimnasio Alexis Arguello, Managua | DRAW Points |
| 2006-08-21 | Bryan Vasquez | WWWWWW | Hotel Barcelo San Jose Palacio, San Jose | LOST Unanimous decision |
| 2006-03-31 | Ariel Vasquez | WWWW | Casino Pharaohs, Managua | WIN Split-decision |
| 2005-09-30 | Sergio Gomez | WWWWLL | Casino Pharaohs, Managua | LOST Unanimous decision |
| 2005-07-27 | William Gonzalez | WWWWWW | Hotel Barcelo San Jose Palacio, San Jose | LOST Technical knockout |
| 2005-05-30 | Berman Sanchez | WWWWLW | Hotel Barcelo San Jose Palacio, San Jose | LOST Unanimous decision |
| 2004-05-13 | Sergio Gomez | W | Gimnasio Alexis Arguello, Managua | LOST KO |
| 2004-01-29 | Juan Alvarez | WW | Gimnasio Alexis Arguello, Managua | LOST Split-decision |
| 2003-12-11 | Francisco Meza | LW | Gimnasio Alexis Arguello, Managua | LOST Unanimous decision |
| 2003-11-27 | Marlon Valle | WWWLWW | Gimnasio Alexis Arguello, Managua | WIN Unanimous decision |