Caol Uno (34-23-5, 20) was born in Yokosuka, Kanagawa, Japan on May 8, 1975. At the age of 21 years on October 4, 1996, he made his professional MMA debut against Hayato Sakurai, losing the fight via 1st-round submission.
On February 23, 2001, 25-year old Caol Uno made his UFC debut on his 18th professional MMA fight at UFC 30 against a 26-year old Jens Pulver but lost the fight via unanimous decision.
Uno's last fight was a 2nd-round KO loss to Shota Takagi at age 48 on November 19, 2023. He is on a 3-fight losing streak.
He has fought ten times in the UFC, and has a record of 3 wins, 5 losses and 2 draws in the promotion.
Some of Caol Uno's best fights have been against Rumina Sato, Fabiano Iha, Yves Edwards, Din Thomas, Mitsuhiro Ishida, Akiyo Nishiura and Ole Laursen. For details about these fights refer to "Best fights of Caol Uno".
Uno has 23 losses on his MMA record. For details about these losses refer to "Caol Uno Losses".
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
62 | Nov 19, 2023 48 years, 6 months 34-23-5 (20) | Shota Takagi | LT | 2 | KO | Loss Knee and punches | |
61 | Nov 6, 2021 46 years, 5 months 34-22-5 (20) | Akira Haraguchi | LT | 3 | UD | Loss | |
60 | May 16, 2021 46 years 34-21-5 (20) | Taison Naito | LT | 2 | KO | Loss Punch | |
59 | Nov 24, 2019 44 years, 6 months 34-20-5 (20) | Markus Held | LT | 2 | SUB | Win Rear-naked choke | |
58 | May 6, 2019 43 years, 11 months 33-20-5 (19) | Duane van Helvoirt | LT | 3 | UD | Loss | |
57 | Apr 23, 2017 41 years, 11 months 33-19-5 (19) | Yutaka Saito | LT | 5 | UD | Loss | |
56 | Apr 23, 2016 40 years, 11 months 33-18-5 (19) | Jung Ho Hwang | LT | 2 | SUB | Win Rear-naked choke | |
55  | Jul 26, 2015 40 years, 2 months 32-18-5 (18) | 29 years, 2 months 13-6-3 (7) | LT | 2 | TKO | Loss Punches | |
54 | Jan 25, 2015 39 years, 8 months 32-17-5 (18) | Yoshifumi Nakamura | LT | 3 | UD | Loss For Shooto Pacific Rim lightweight title | |
53 | Oct 4, 2014 39 years, 4 months 32-16-5 (18) | Raja Shippen | FT | 2 | SUB | Win Rear-naked choke | |
52 | May 5, 2014 38 years, 11 months 31-16-5 (17) | Taiki Tsuchiya | FT | 3 | UD | Win | |
51 | Feb 23, 2014 38 years, 9 months 30-16-5 (17) | Jesse Brock | FT | 3 | UD | Win | |
50 | Oct 5, 2013 38 years, 4 months 29-16-5 (17) | Daniel Romero | FT | 2 | SUB | Win Inverted triangle choke | |
49 | Jun 22, 2013 38 years, 1 months 28-16-5 (16) | Anthony Avila | FT | 3 | SUB | Win Rear-naked choke | |
48 | Mar 16, 2013 37 years, 10 months 27-16-5 (15) | Kyu Hwa Kim | FT | 1 | SUB | Win Rear-naked choke | |
47  | Sep 30, 2012 37 years, 4 months 26-16-5 (14) | 27 years, 7 months 13-4-4 (6) | FT | 3 | UD | Loss | |
46  | Sep 24, 2011 36 years, 4 months 26-15-5 (14) | 31 years, 6 months 3-8 (1) | DREAM | FT | 1 | KO | Loss Head kick |
45  | May 29, 2011 36 years 26-14-5 (14) | 27 years, 9 months 11-6-1 (5) | Dream | FT | 2 | UD | Win |
44  | Dec 31, 2010 35 years, 7 months 25-14-5 (14) | 34 years, 11 months 10-7 (6) | Dynamite | FT | 3 | UD | Loss |
43  | Mar 31, 2010 34 years, 10 months 25-13-5 (14) | 26 years, 8 months 23-6 (14) | UFC | LT | 1 | TKO | Loss Punches |
42  | Nov 21, 2009 34 years, 6 months 25-12-5 (14) | 30 years, 10 months 11-5 (9) | UFC | LT | 3 | UD | Draw Majority |
41  | Jun 13, 2009 34 years, 1 months 25-12-4 (14) | 33 years, 1 month 22-4 (19) | UFC | LT | 3 | UD | Loss |
40  | Jul 21, 2008 33 years, 2 months 25-11-4 (14) | 25 years, 2 months 16-2 (10) | Dream | LT | 2 | UD | Loss |
39  | May 11, 2008 33 years 25-10-4 (14) | 29 years, 4 months 16-3-1 (4) | Dream | LT | 2 | SUB | Win Rear-naked choke |
38 | Sep 17, 2007 32 years, 4 months 24-10-4 (13) | Andre Amade | LT | 3 | UD | Loss | |
37  | Jul 16, 2007 32 years, 2 months 24-9-4 (13) | 33 years, 8 months 3-1 (1) | LT | 3 | UD | Win | |
36 | Mar 12, 2007 31 years, 10 months 23-9-4 (13) | Ali Abdelaziz | LT | 1 | SUB | Win Armbar | |
35  | Oct 9, 2006 31 years, 5 months 22-9-4 (12) | 23 years, 3 months 10-1-1 (9) | LT | 2 | MD | Loss | |
34  | Oct 9, 2006 31 years, 5 months 22-8-4 (12) | 24 years, 4 months 20-5 (15) | LT | 2 | UD | Win | |
33 | Aug 5, 2006 31 years, 2 months 21-8-4 (12) | Kultar Gill | LT | 2 | SUB | Win Rear-naked choke | |
32  | May 3, 2006 30 years, 11 months 20-8-4 (11) | 28 years, 8 months 0-1 (0) | LT | 2 | SUB | Win Rear-naked choke | |
31  | Mar 15, 2006 30 years, 10 months 19-8-4 (10) | 28 years, 11 months 26-9-1 (21) | LT | 2 | UD | Win | |
30  | Sep 7, 2005 30 years, 3 months 18-8-4 (10) | 28 years, 5 months 11-1 (9) | LT | 2 | TKO | Loss Doctor stoppage | |
29  | Sep 7, 2005 30 years, 3 months 18-7-4 (10) | 28 years 15-11-1 (12) | LT | 2 | UD | Win | |
28  | Mar 26, 2005 29 years, 10 months 17-7-4 (10) | 25 years, 10 months 9-2-1 (5) | LT | 3 | KO | Loss Knee | |
27 | Feb 23, 2005 29 years, 9 months 17-6-4 (10) | Serkan Yılmaz | K-1 | LT | 1 | SUB | Win Armbar |
26 | Dec 31, 2004 29 years, 7 months 16-6-4 (9) | Chandet Sorpantrey | K-1 | LT | 2 | SUB | Win Rear-naked choke |
25  | Mar 22, 2004 28 years, 10 months 15-6-4 (8) | 25 years, 10 months 10-2-1 (7) | LT | 3 | UD | Draw | |
24  | Sep 26, 2003 28 years, 4 months 15-6-3 (8) | 29 years, 1 month 7-0 (6) | UFC | LT | 2 | KO | Loss Punch |
23  | Feb 28, 2003 27 years, 9 months 15-5-3 (8) | 24 years, 2 months 5-1 (4) | UFC | LT | 5 | UD | Draw Split For UFC lightweight title Vacant |
22  | Sep 27, 2002 27 years, 4 months 15-5-2 (8) | 25 years, 11 months 15-2 (13) | UFC | LT | 3 | UD | Win |
21  | May 10, 2002 27 years 14-5-2 (8) | 25 years, 7 months 19-6-1 (17) | UFC | LT | 3 | UD | Win |
20 | Nov 2, 2001 26 years, 5 months 13-5-2 (8) | 22 years, 10 months 2-0 (2) | UFC | LT | 1 | KO | Loss Punches |
19  | Jun 29, 2001 26 years, 1 months 13-4-2 (8) | 30 years, 11 months 7-3 (7) | UFC | LT | 1 | TKO | Win Punches |
18  | Feb 23, 2001 25 years, 9 months 12-4-2 (7) | 26 years, 2 months 9-2-1 (8) | UFC | LT | 5 | UD | Loss For UFC lightweight title |
17  | Dec 17, 2000 25 years, 7 months 12-3-2 (7) | 26 years, 11 months 17-3-1 (13) | WL | 1 | KO | Win Punch Defended Shooto World | |
16 | Aug 27, 2000 25 years, 3 months 11-3-2 (6) | Marcio Barbosa | WL | 3 | CKO | Loss Guillotine choke | |
15  | Apr 2, 2000 24 years, 10 months 11-2-2 (6) | 24 years, 4 months 14-2 (10) | WL | 3 | UD | Win | |
14  | Dec 11, 1999 24 years, 7 months 10-2-2 (6) | 32 years, 8 months 1-1 (1) | WL | 3 | UD | Draw | |
13 | Sep 5, 1999 24 years, 3 months 10-2-1 (6) | 22 years, 11 months 5-0 (5) | WL | 3 | SUB | Win Rear-naked choke | |
12 | May 29, 1999 24 years 9-2-1 (5) | 25 years, 5 months 13-2-1 (10) | WL | 3 | SUB | Win Rear-naked choke Won Shooto World | |
11 | Oct 25, 1998 23 years, 5 months 8-2-1 (4) | Ricardo Botelho | 3 | SUB | Win Punches | ||
10 | Jul 29, 1998 23 years, 2 months 7-2-1 (3) | Zvonko Jakovcevic | 1 | SUB | Win Triangle choke | ||
9 | May 13, 1998 23 years 6-2-1 (2) | Ian James Schaffa | 3 | CKO | Win Armbar | ||
8 | Mar 1, 1998 22 years, 9 months 5-2-1 (2) | Yuji Fujita | 2 | UD | Win | ||
7  | Dec 20, 1997 22 years, 7 months 4-2-1 (2) | 19 years, 3 months 2-0 (1) | 1 | SUB | Loss Achilles lock | ||
6 | Dec 20, 1997 22 years, 7 months 4-1-1 (2) | Hiroki Kotani | 2 | UD | Win | ||
5 | Dec 20, 1997 22 years, 7 months 3-1-1 (2) | Masahito Wachi | 2 | UD | Win | ||
4 | Oct 12, 1997 22 years, 5 months 2-1-1 (2) | Takuya Kuwabara | 2 | UD | Draw | ||
3 | Jun 25, 1997 22 years, 1 months 2-1 (2) | Yuzo Tateishi | 1 | SUB | Win Rear-naked choke | ||
2 | May 28, 1997 22 years 1-1 (1) | Patrick Tapels | 1 | SUB | Win Rear-naked choke | ||
1  | Oct 4, 1996 21 years, 4 months 0-1 (0) | 21 years, 1 month | 1 | SUB | Loss Armbar |
