Here is a list of Ueyama's best fights. For a list of Ueyama's losses, refer to "Ryuki Ueyama Losses".
On December 23, 2001 Ryuki Ueyama faced off against LaVerne Clark in a middleweight bout at age 25. He was coming in with a record of 5-4-3 (4), and Clark was 28 years old and with a record of 12-9 (10). Ueyama stopped LaVerne Clark via TKO.
On June 24, 1999 Ryuki Ueyama faced off against Willie Peeters in a light-heavyweight bout at age 23. He was coming in with a record of 2-2 (2), and Peeters was 33 years old and with a record of 8-6 (6). Ueyama stopped Willie Peeters via TKO.
On June 9, 2002 Ryuki Ueyama faced off against Takaharu Murahama in a middleweight bout at age 26. He was coming in with a record of 7-5-3 (5), and Murahama was 29 years old and with a record of 7-6-5 (3). Ueyama stopped Takaharu Murahama via submission.
On August 19, 1999 Ryuki Ueyama faced off against Yasuhito Namekawa in a light-heavyweight bout at age 23. He was coming in with a record of 3-2 (2), and Namekawa was 24 years old and with a record of 7-2-1 (4). Ueyama won the fight via 3-round unanimous decision.
On April 16, 2009 Ryuki Ueyama faced off against Kosei Kubota in a welterweight bout at age 32. He was coming in with a record of 10-11-4 (7). Ueyama won the fight via 2-round unanimous decision.
On September 7, 2002 Ryuki Ueyama faced off against Gilson Ferreira in a middleweight bout at age 26. He was coming in with a record of 9-5-3 (7). Ueyama stopped Gilson Ferreira via submission.
On June 9, 2002 Ryuki Ueyama faced off against Seiki Ryo in a middleweight bout at age 26. He was coming in with a record of 6-5-3 (4). Ueyama won the fight via 2-round majority decision.
On March 7, 1999 Ryuki Ueyama faced off against Dennis Kefalinos in a light-heavyweight bout at age 22. He was coming in with a record of 1-1 (1). Ueyama stopped Dennis Kefalinos via submission.
On November 12, 2000 Ryuki Ueyama faced off against Tim Thomas in a light-heavyweight bout at age 24. He was coming in with a record of 4-2-1 (3). Ueyama stopped Tim Thomas via submission.
On June 9, 2002 Ryuki Ueyama faced off against Eiji Ishikawa in a middleweight bout at age 26. He was coming in with a record of 8-5-3 (6). Ueyama stopped Eiji Ishikawa via submission.