Alexander Flores has three losses against three opponents on his boxing record. For a list of Flores's best fights, refer to "Best fights of Alexander Flores".
On November 7, 2020 Alexander Flores faced off against Luis Ortiz at age 30. He was coming in with a record of 18-3-1 (16), and Ortiz was 41 years old and with a record of 31-2 (26). Flores lost the fight via 1st-round KO.
On December 15, 2018 Alexander Flores faced off against Joseph Parker at age 28. He was coming in with a record of 17-2-1 (15), and Parker was 26 years old and with a record of 24-2 (18). Flores lost the fight via 3rd-round KO.
On April 16, 2014 Alexander Flores faced off against Charles Martin in a heavyweight bout at age 23. He was coming in with a record of 14-1 (12), and Martin was 27 years old and with a record of 15-0-1 (13). Flores lost the fight via 4th-round KO.
