Here is a list of Alcântara's best fights. For a list of Alcântara's losses, refer to "Ildemar Alcântara Losses".
On January 19, 2013 Ildemar Alcântara faced off against Wagner Prado in a light-heavyweight bout at age 30. He was coming in with a record of 18-5 (16), and Prado was 25 years old and with a record of 8-1 (7). Alcântara stopped Wagner Prado via submission.
On June 8, 2013 Ildemar Alcântara faced off against Leandro Silva in a welterweight bout at age 30. He was coming in with a record of 19-5 (16), and Silva was 27 years old and with a record of 11-1-1 (6). Alcântara won the fight via 3-round unanimous decision.
On January 31, 2015 Ildemar Alcântara faced off against Richardson Moreira in a middleweight bout at age 32. He was coming in with a record of 21-7 (16). Alcântara won the fight via 3-round split decision.
On February 15, 2014 Ildemar Alcântara faced off against Albert Tumenov in a welterweight bout at age 31. He was coming in with a record of 20-6 (16), and Tumenov was 22 years old and with a record of 11-2 (8). Alcântara won the fight via 3-round split decision.
On July 30, 2011 Ildemar Alcântara faced off against Richard Smith in a heavyweight bout at age 28. He was coming in with a record of 11-5 (10). Alc ântara stopped Richard Smith via submission.
On April 28, 2012 Ildemar Alcântara faced off against Edilberto de Oliveira in a heavyweight bout at age 29. He was coming in with a record of 14-5 (13). Alcântara stopped Edilberto de Oliveira via KO.
On July 28, 2012 Ildemar Alcântara faced off against Eder Jones in a heavyweight bout at age 29. He was coming in with a record of 15-5 (13). Alcântara won the fight via 3-round split decision.
On October 27, 2012 Ildemar Alcântara faced off against Ederson Cristian in a heavyweight bout at age 29. He was coming in with a record of 16-5 (14). Alcântara stopped Ederson Cristian via submission.
On December 17, 2011 Ildemar Alcântara faced off against Geovane Francisco in a heavyweight bout at age 29. He was coming in with a record of 13-5 (12). Alcântara stopped Geovane Francisco via TKO.
