Here is a list of Simon's best fights. For a list of Simon's losses, refer to "Lajuan Simon Losses".
On December 10, 2005 Lajuan Simon faced off against Richard Grant at age 26. He was coming in with a record of 12-0-1 (7), and Grant was 32 years old and with a record of 18-11-1 (4). Simon won the fight via 10-round unanimous decision.
On October 17, 2009 Lajuan Simon faced off against Elvin Ayala at age 30. He was coming in with a record of 22-2-2 (12), and Ayala was 28 years old and with a record of 20-3-1 (9). Simon won the fight via 12-round unanimous decision.