Alfonso Zamora losses
Over 7 years as a professional, Alfonso Zamora has compiled a 33-5 (32) record, including seven title fights. He has five losses, one of them in a title fight.
5. Alfonso Zamora loses to Rigoberto Estrada via KO
On September 19, 1980 Alfonso Zamora faced Rigoberto Estrada. Zamora was 26 years old with a record of 33-4, and Estrada was 0 with a record of 0-0. Zamora was coming off a win. Estrada stopped Zamora via TKO in the 3rd round.
4. Alfonso Zamora loses to Eddie Logan via KO
On November 16, 1979 Alfonso Zamora faced Eddie Logan. Zamora was 25 years old with a record of 32-3, and Logan was 0 with a record of 0-0. Zamora was coming off a loss. Logan stopped Zamora via TKO in the 7th round.
3. Alfonso Zamora loses to Juan Alvarez via disqualification
On July 22, 1979 Alfonso Zamora faced Juan Alvarez. Zamora was 25 years old with a record of 32-2, and Alvarez was 0 with a record of 0-0. Zamora was on a 3-fight winning streak. Zamora lost via disqualification.
2. Alfonso Zamora loses to Jorge Luján via KO
On November 19, 1977 Alfonso Zamora defended his The Ring, WBA, and lineal bantamweight titles against Jorge Luján. Zamora was 23 years old with a record of 29-1, and Luján was 0 with a record of 0-0. Zamora was coming off a loss. Luján stopped Zamora via KO in the 10th round. Lost the titles.
1. Alfonso Zamora loses to Carlos Zárate via KO
On April 23, 1977 Alfonso Zamora faced Carlos Zárate in a bantamweight bout. Zamora was 23 years old with a record of 29-0, and Zárate was 25 with a record of 45-0. Zamora was on an undefeated 29-fight winning streak and Zárate was on an undefeated 45-fight winning streak. Zárate stopped Zamora via TKO in the 4th round.