Here is a list of Nagai's best fights. For a list of Nagai's losses, refer to "Mitsuya Nagai Losses".
On October 25, 1996 Mitsuya Nagai faced off against Willie Peeters at age 27. He was coming in with a record of 13-2 (13), and Peeters was 30 years old and with a record of 5-2 (4). Nagai stopped Willie Peeters via submission.
On May 23, 1997 Mitsuya Nagai faced off against Valentijn Overeem at age 28. He was coming in with a record of 14-6 (14), and Overeem was 20 years old and with a record of 4-1 (4). Nagai stopped Valentijn Overeem via submission.
On October 25, 1997 Mitsuya Nagai faced off against Chris Haseman at age 28. He was coming in with a record of 17-7 (17), and Haseman was 28 years old and with a record of 4-2 (3). Nagai stopped Chris Haseman via submission.
On March 18, 1995 Mitsuya Nagai faced off against Yoshihisa Yamamoto at age 26. He was coming in with a record of 2-1 (2), and Yamamoto was 24 years old and with a record of 1-1 (0). Nagai stopped Yoshihisa Yamamoto via submission.
On March 25, 1996 Mitsuya Nagai faced off against Mikhail Ilyukhin at age 27. He was coming in with a record of 9-1 (9), and Ilyukhin was 29 years old and with a record of 11-1 (11). Nagai stopped Mikhail Ilyukhin via KO.
On August 24, 1996 Mitsuya Nagai faced off against Dick Vrij at age 27. He was coming in with a record of 11-2 (11), and Vrij was 31 years old and with a record of 3-1 (3). Nagai stopped Dick Vrij via submission.
On January 25, 1995 Mitsuya Nagai faced off against Mark Ashford at age 26. He was coming in with a record of 1-0 (1). Nagai stopped Mark Ashford via TKO.
On December 19, 1995 Mitsuya Nagai faced off against Nikolai Zouev at age 27. He was coming in with a record of 6-1 (6). Nagai stopped Nikolai Zouev via submission.
On February 18, 1996 Mitsuya Nagai faced off against Ruud Ewoldt at age 27. He was coming in with a record of 8-1 (8). Nagai stopped Ruud Ewoldt via TKO.
On June 26, 1997 Mitsuya Nagai faced off against Andre Mannaart at age 28. He was coming in with a record of 15-6 (15). Nagai stopped Andre Mannaart via submission.