Skip to content
MMAtown
Jason Williams Zach Underwood
Jason Williams
5-7

RD1 1:28

KO/TKO

Knee Injury

Zach Underwood
13-7

Fight: Williams vs. Underwood

USAWSOF 27: Firmino vs. Fodor
24JANSUN'163:00 AM
Lightweight• prelim• 3 rounds

Top News

Main Info

nickname

Trouble Maker

Thunderwood

Forms

WWLLL
WLWLW

Nationality

USAUSA

USAUSA

Age

(1981-11-19) 44

-

Weight

(70 kg) 155 lbs

155 lbs (70 kg)

Height

(178 cm) 5′10″

5′9″ (176 cm)

Reach

(188 cm) 6′2″

5′5″ (165 cm)

Gym

All in MMA

-

Social Media

-
-

Win-Loss Records

Wins

5

3 KO/TKO - 25%
1 submission - 8%
1 decision - 8%

13

15% - 3 KO/TKO
0% - 0 submission
50% - 10 decision

Losses

7

0 KO/TKO - 0%
5 submission - 42%
2 decision - 17%

7

15% - 3 KO/TKO
0% - 0 submission
20% - 4 decision

Past Opponents

Show Cancelled Fights
USA
Zach Underwood
(13-6)
i
WSOF 27: Firmino vs. Fodor
24 Jan2016KO/TKO(Knee Injury) RD11:28
USA
Darren Smith Jr.
(9-4)
i
BAMMA Badbeat 13: Ware vs. Martin
11 Oct2014Sub(Rear Naked Choke) RD13:24
USA
Jorge Valdez
(1-1)
i
BAMMA Badbeat 8: Papazian vs. Ware
16 Mar2013Decision(Split) RD35:00
USA
Rob Emerson
(13-10)
i
FCOC - Fight Club OC
16 Aug2012Sub(Rear Naked Choke) RD12:05
USA
Gilbert Salinas
(4-7)
i
FCOC - Fight Club OC
01 Dec2011Sub(Rear Naked Choke) RD20:20
USA
Christian Bizarretty
(0-0)
i
IFS 9 - Fight of Kings
18 Sep2011KO/TKO(Punch) RD10:11
USA
Albert Rios
(12-5)
i
BAMMA Badbeat 2: Sanchez vs. George
11 Jun2011Decision(Unanimous) RD35:00
USA
Lee Chapman
(3-6)
i
LBFN 12 - Long Beach Fight Night 12
01 May2011Sub(Rear Naked Choke) RD22:23
Andy Dermenjian
(0-0)
i
King of the West - Rage Against the Ropes
06 May2010Sub(Armbar) RD12:54
John Mowry
(0-0)
i
CCS - Collision in the Cage
20 Mar2010Decision(Unanimous) RD3
Joe Nicholas
(0-0)
i
Apocalypse Fights 4 - War
13 Jun2009Sub(Guillotine Choke) RD2
Roy Davis
(0-0)
i
Gladiator Challenge - Venom
23 Apr2009KO/TKO(Punch) RD10:10

No past fights to show

Recent News

Fight: Williams vs. Underwood related videos

Frequently Asked Questions About Williams vs. Underwood

  • Which event are Jason Williams and Zach Underwood fighting in?

    They are set to face each other in WSOF 27: Firmino vs. Fodor.

  • How many rounds is the Jason Williams vs. Zach Underwood?

    The bout is scheduled for a standard 3-round WSOF fight.

  • Which organization is hosting the Jason Williams vs. Zach Underwood?

    The fight is organized by the World Series of Fighting (WSOF).

  • When is the Jason Williams vs. Zach Underwood fight?

    The fight is scheduled to take place on January 24, 2016