Joan Guzmán losses
Over 17 years as a professional, Joan Guzmán has compiled a 34-1-1 (21) record, including 16 title fights across five weight classes. His only loss came in a title fight against Khabib Allakhverdiev.
1. Joan Guzmán loses to Khabib Allakhverdiev via technical decision
On November 30, 2012 Joan Guzmán fought Khabib Allakhverdiev for the IBO super lightweight title. Guzmán was 36 years old with a record of 33-0-1, and Allakhverdiev was 29 with a record of 17-0. Guzmán was on an undefeated 3-fight winning streak and Allakhverdiev was on an undefeated 17-fight winning streak. Guzmán lost via technical decision. Failed to capture the title.