Here is a list of Yamashita's best fights. For a list of Yamashita's losses, refer to "Shiko Yamashita Losses".
On June 14, 2001 Shiko Yamashita faced off against Ryuta Sakurai in a welterweight bout at age 27. He was coming in with a record of 5-1 (4), and Sakurai was 29 years old and with a record of 3-5-2 (2). Yamashita won the fight via 2-round unanimous decision.
On April 23, 2005 Shiko Yamashita faced off against David Bielkheden in a middleweight bout at age 31. He was coming in with a record of 8-2-3 (4), and Bielkheden was 25 years old and with a record of 8-2 (6). Yamashita won the fight via 3-round majority decision.
On September 8, 2006 Shiko Yamashita faced off against Grazhuydas Smailis in a middleweight bout at age 32. He was coming in with a record of 10-2-3 (4). Yamashita won the fight via 2-round disqualification.
On September 2, 2001 Shiko Yamashita faced off against Leopoldo Serao in a welterweight bout at age 27. He was coming in with a record of 6-1 (4). Yamashita won the fight via 3-round majority decision.
On October 6, 1999 Shiko Yamashita faced off against Ryota Ibaraki at age 25. He was coming in with a record of 2-0 (2). Yamashita stopped Ryota Ibaraki via submission.
