Here is a list of Puello's best fights. For a list of Puello's losses, refer to "Alberto Puello Losses".
On March 1, 2025 Alberto Puello met Sandor Martín in a super-lightweight (WBC) world-title defense fight. Puello was 30 years old and with a record of 24-0 (10), and Martín was 31 years old and with a record of 42-3 (15). Puello won the fight via 12-round split decision and successfully defended his title.
On June 15, 2024 Alberto Puello fought Gary Antuanne Russell in a super-lightweight world-title fight for Russell's WBC title. Puello was 29 years old and with a record of 23-0 (10), and Russell was 28 years old and with a record of 17-0 (17). Puello won the fight via 12-round split decision and is crowned the new super-lightweight world champion.
On November 18, 2017 Alberto Puello faced off against Ricardo Gutierrez in a super-lightweight bout at age 23. He was coming in with a record of 13-0 (8). Puello stopped Ricardo Gutierrez via KO.
On August 20, 2022 Alberto Puello fought Batyr Akhmedov in a super-lightweight world-title fight for the WBA title. Puello was 28 years old and with a record of 21-0 (10), and Akhmedov was 31 years old and with a record of 9-1 (8). Puello won the fight via 12-round split decision and is crowned the new super-lightweight world champion.