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Ken Hasegawa Jacek Czajczyński
Ken Hasegawa
18-7-1

RD2

Draw

Jacek Czajczyński
8-10-1

Fight: Hasegawa vs. Czajczyński

ChinaReal Fight MMA Championship 3
20OCTSUN'1311:00 AM
Heavyweight• main card• 2 rounds

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Main Info

nickname

-

Godzilla

Forms

WWWWW
LWWWW

Nationality

JapanJapan

PolandPoland

Age

(1987-02-26) 39

45(1981-03-01)

Weight

(102+ kg) 225+ lbs

225+ lbs (102+ kg)

Height

(181 cm) 5′11″

6′3″ (191 cm)

Reach

(182 cm) 6′0″

-

Gym

Kingdom Tachikawa

Wydra Gym

Social Media

-
-

Win-Loss Records

Wins

18

7 KO/TKO - 28%
4 submission - 16%
7 decision - 28%

8

6% - 1 KO/TKO
17% - 3 submission
22% - 4 decision

Losses

7

3 KO/TKO - 12%
1 submission - 4%
2 decision - 8%

10

17% - 3 KO/TKO
6% - 1 submission
33% - 6 decision

Past Opponents

Show Cancelled Fights
Japan
Hidetaka Arato
(11-4)
i
RIZIN LANDMARK 16 in NAGASAKI
03 Oct2026Decision(Unanimous) RD35:00
Japan
Akira
(0-2)
i
DEEP Tokyo Impact 2026 3rd Round
24 May2026KO/TKO(Ground and Pound) RD10:49
Mongolia
Tserendash Azjargal
(6-4)
i
AFC 37 x HEAT 56
24 May2025
Japan
Ryo Sakai
(13-12)
i
DEEP 122 Impact
04 Nov2024Decision(Technical Decision (Majority)) RD38:12
USA
Lawdlain Saint Ilme
(2-2)
i
DEEP Summer Festival 2024 in Odaiba
31 Aug2024Decision(Unanimous) RD35:00
Myanmar
Aung La N Sang
(26-10)
i
ONE Championship: A New Era
31 Mar2019KO/TKO(Punches) RD24:41
Myanmar
Aung La N Sang
(24-10)
i
ONE Championship: Spirit of a Warrior
29 Jun2018KO/TKO(Punches) RD53:13
Japan
Genpei Hayashi
(8-6-1)
i
DEEP 82 Impact
24 Feb2018Sub(Arm Triangle Choke) RD13:09
Japan
Ryuichiro Sumimura
(10-5-1)
i
DEEP Cage Impact 2017: At Korakuen Hall
15 Jul2017KO/TKO(Ref Stoppage) RD13:48
Japan
Yoshiyuki Katahira
(7-4-2)
i
DEEP 78 Impact: Welterweight GP 2nd Round
18 Mar2017KO/TKO(Kicks to the Body) RD14:13
Japan
Yoichiro Sato
(17-7-2)
i
DEEP Cage Impact 2016: Korakuen Hall
18 Oct2016Decision(Split) RD35:00
Japan
Yoshiyuki Nakanishi
(15-4)
i
DEEP 77 Impact x DEEP JEWELS 13
27 Aug2016KO/TKO(Ref Stoppage) RD12:04
USA
Brennan Ward
(12-3)
i
RIZIN Fighting World Grand Prix 2015: Day 2
31 Dec2015Sub(Rear Naked Choke) RD21:52
Japan
Ryuta Sakurai
(24-19-6)
i
DEEP 71 Impact
28 Feb2015Sub(Kimura) RD14:12
USA
Matt Thompson
(19-9)
i
Titan FC 31: Torres vs. Green
01 Nov2014Decision(Unanimous) RD35:00
Japan
Kazuhiro Nakamura
(20-11)
i
DEEP 65 Impact
22 Mar2014Decision(Split) RD35:00
Poland
Jacek Czajczyński
(6-6)
i
Real Fight MMA Championship 3
20 Oct2013Draw RD2
Japan
Hirohide Fujinuma
(12-4-2)
i
DEEP 63 Impact
25 Aug2013KO/TKO RD14:20
Japan
Seigo Mizuguchi
(12-13)
i
DEEP 61 Impact
16 Feb2013Decision(Unanimous) RD25:00
Germany
Peter Tornow
(3-0)
i
DEEP Cage Impact 2012: 2nd Round
08 Dec2012Decision(Unanimous) RD25:00
Japan
Hiromichi Kobayashi
(0-0)
i
DEEP 59 Impact
18 Aug2012KO/TKO(Knee) RD11:28
Japan
Seigo Mizuguchi
(9-9)
i
Deep - Cage Impact 2011 in Tokyo, 2nd Round
29 Oct2011Decision(Unanimous) RD2
Shogo Sudo
(0-0)
i
Kingdom Ehrgeiz - A.R.T. Limited 2011
24 Jul2011KO/TKO(Head Kick) RD10:30
Japan
Mamoru Nakamura
(1-6)
i
Deep - Tokyo Impact 2
05 Jun2011KO/TKO(Punches) RD11:09
Japan
Noriaki Oshida
(0-0)
i
Deep 52 Impact
24 Feb2011Sub(Hammerlock) RD11:15
Takahiro Ugajin
(0-0)
i
Kingdom Ehrgeiz - A.R.T. 2010 Finals
23 Nov2010Sub(Armbar) RD10:44

No past fights to show

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Frequently Asked Questions About Hasegawa vs. Czajczyński

  • Which event are Ken Hasegawa and Jacek Czajczyński fighting in?

    They are set to face each other in Real Fight MMA Championship 3.

  • How many rounds is the Ken Hasegawa vs. Jacek Czajczyński?

    The bout is scheduled for a standard 2-round RFC fight.

  • Which organization is hosting the Ken Hasegawa vs. Jacek Czajczyński?

    The fight is organized by the Real Fight MMA Championship (RFC).

  • When is the Ken Hasegawa vs. Jacek Czajczyński fight?

    The fight is scheduled to take place on October 20, 2013