Here is a list of Yasuda's best fights. For a list of Yasuda's losses, refer to "Tadao Yasuda Losses".
On December 31, 2001 Tadao Yasuda faced off against Jérôme Le Banner at age 38. He was coming in with a record of 2-1 (1), and Banner was 29 years old and with a record of . Yasuda stopped Jérôme Le Banner via submission.
On March 25, 2001 Tadao Yasuda faced off against Masaaki Satake at age 37. He was coming in with a record of 1-0 (0), and Satake was 35 years old and with a record of 1-3 (1). Yasuda won the fight via 3-round split decision.