';
NEWS
▼
FEATURES
▼
FIGHT FINDER
▼
PODCASTS
▼
VIDEOS
RANKINGS
▼
FORUM
▼
BOXING
MORE
▼
FIGHT ODDS
PFL WORLD TOURNAMENT
UFC NEWS
PFL NEWS
WOMEN'S MMA NEWS
PREVIEWS
OPINION
INTERVIEWS
UFC EVENTS
PFL EVENTS
FULL CALENDAR
FIGHT FINDER GUIDE
SHILLAN & DUFFY PODCAST
THE SHEEHAN SHOW
FIGHT BUSINESS PODCAST
AFTER THE BELL
DIVISIONAL RANKINGS
POUND-FOR-POUND RANKINGS
WOMEN'S POUND-FOR-POUND RANKINGS
UFC DISCUSSION
WORLDWIDE MMA DISCUSSION
OFF TOPIC DISCUSSION
PHOTOSHOPS
PICTURES
HOW TO WATCH
CONTACT
+
NEWS
UFC NEWS
PFL NEWS
WOMEN'S MMA NEWS
+
FEATURES
PREVIEWS
OPINION
INTERVIEWS
+
FIGHT FINDER
UFC EVENTS
PFL EVENTS
FULL CALENDAR
FIGHT FINDER GUIDE
+
PODCASTS
SHILLAN & DUFFY PODCAST
THE SHEEHAN SHOW
FIGHT BUSINESS PODCAST
AFTER THE BELL
VIDEOS
+
RANKINGS
DIVISIONAL RANKINGS
POUND-FOR-POUND RANKINGS
WOMEN'S POUND-FOR-POUND RANKINGS
+
FORUM
UFC DISCUSSION
WORLDWIDE MMA DISCUSSION
OFF TOPIC DISCUSSION
PHOTOSHOPS
BOXING
+
MORE
PICTURES
HOW TO WATCH
CONTACT
FIGHT ODDS
PFL WORLD TOURNAMENT
MORE FROM OUR CHANNELS
United States
Michigan
Spencer Filarski Rivas
AGE
22
/
Apr 1, 2003
HEIGHT
5'9"
/
175.26 cm
WEIGHT
155 lbs
/
70.31 kg
ASSOCIATION
Scorpion Fighting System
CLASS
Lightweight
Wins
0
KO
/
TKO
0
0%
SUBMISSIONS
0
0%
DECISIONS
0
0%
Losses
0
KO
/
TKO
0
0%
SUBMISSIONS
0
0%
DECISIONS
0
0%
FIGHT HISTORY - AMATEUR
Result
Fighter
Event
Method/
Referee
R
Time
win
Dylan Booker
AFS 29 - Aries Fight Series 29
Oct / 18 / 2024
Decision (Unanimous)
5
3:00
win
Joseph Hishmeh
GAMMA - Pan American MMA Championships 2024: Finals
Jul / 07 / 2024
Submission (Armbar)
Jean Paul Zuniga
1
1:45
win
Ian Santiago Pires Gutierrez
GAMMA - Pan American MMA Championships 2024: Semi Finals
Jul / 06 / 2024
Submission (Armbar)
Jean Paul Zuniga
3
2:02
win
Brandon Sanchez
GAMMA - Pan American MMA Championships 2024: Semi Finals
Jul / 06 / 2024
Submission (Armbar)
Leonardo Giudici
1
1:56
win
Lucas del Valle
GAMMA - Pan American MMA Championships 2024: Preliminaries
Jul / 05 / 2024
Submission (Arm-Triangle Choke)
Jean Paul Zuniga
2
1:45
loss
Ethan York
WXC 93 - March Madness
Mar / 15 / 2024
Technical Submission (Guillotine Choke)
1
0:58
win
Aiden Llamas
Square Ring Promotions - Island Fights 81
Dec / 15 / 2023
Submission (Twister)
1
0:00
win
Anis Abdulloev
AOW 30 - Art of War Cage Fighting 30
Jun / 23 / 2023
Submission (Buggy Choke)
3
0:41
win
Noah Basinger
AFS 14 - Aries Fight Series 14
Jan / 06 / 2023
Submission (Triangle Choke)
1
0:33
win
Jeremy O'Kane
B2 Fighting Series 154 - Michigan
Apr / 02 / 2022
Decision (Unanimous)
3
3:00
win
Jeremy Strobel Jr.
HRMMA - Hardrock MMA 120
Apr / 24 / 2021
Decision (Split)
3
3:00
Subscribe to our Newsletter
*
indicates required
Email Address
*
Latest News
ALL
UFC
PFL
UFC Vegas 105 Bonuses: Rhys McKee Gets First Octagon Win, Additional $50K
Crafty Lerone Murphy Eludes Josh Emmett to Stay Undefeated at UFC Vegas 105
UFC Vegas 105 ‘Emmett vs. Murphy’ Play-by-Play, Results & Round Scoring
UFC Vegas 105 Prelims: Rhys McKee Batters Daniel Frunza to Doctor Stoppage
Oktagon 69 Results: Max Holzer Stays Undefeated with Late Submission
UFC Announces Return to Atlanta on June 14
Merab Dvalishvili Wants Return of 'S--t Talking' Sean O'Malley Ahead of Rematch
Movsar Evloev Reveals Potential Timeline for UFC Return
UFC Vegas 105 Bonuses: Rhys McKee Gets First Octagon Win, Additional $50K
UFC Vegas 105 ‘Emmett vs. Murphy’ Play-by-Play, Results & Round Scoring
Crafty Lerone Murphy Eludes Josh Emmett to Stay Undefeated at UFC Vegas 105
UFC Vegas 105 Prelims: Rhys McKee Batters Daniel Frunza to Doctor Stoppage
UFC Announces Return to Atlanta on June 14
Merab Dvalishvili Wants Return of 'S--t Talking' Sean O'Malley Ahead of Rematch
Movsar Evloev Reveals Potential Timeline for UFC Return
Manel Kape vs. Brandon Royval Rebooked for UFC 317 on June 28
Jackson, Pinedo Lead Pack of Semifinalists Atop 2025 PFL World Tournament 1
PFL Reveals Bantamweight Bracket for 2025 Europe Tournament
PFL 2025 World Tournament 1 Play-by-Play, Results & Round Scoring
PFL Announces Dates, Locations for 3 World Tournament Finals Events in August
PFL Tournament Weigh-in Results: Umalatov Exits Bracket After Miss on Scales
Jordan Newman Replaces Fabian Edwards in PFL Middleweight Tournament
Former Bellator Champ Ryan Bader Receives Release From PFL
PFL Europe to Bring Pair of Lightweight Showcase Matches to Paris Card in May
EVENTS / FIGHTS
UFC
PFL
MORE
Apr
05
2025
UFC on ESPN 65
Emmett vs. Murphy
Apr
12
2025
UFC 314
Volkanovski vs. Lopes
Apr
26
2025
UFC on ESPN 66
Garry vs. Prates
May
03
2025
UFC on ESPN 67
Sandhagen vs. Figueiredo
May
10
2025
UFC 315
Muhammad vs. Della Maddalena
Apr
11
2025
Professional Fighters League
2025 PFL World Tournament 2: First Round
Apr
18
2025
Professional Fighters League
2025 PFL World Tournament 3: First Round
May
01
2025
Professional Fighters League
2025 PFL World Tournament 4: First Round
May
09
2025
Professional Fighters League
PFL MENA 1: 2025 Regular Season
May
10
2025
Professional Fighters League
PFL Europe 1: 2025 Regular Season
+
MORE UFC FIGHTS
+
MORE PFL FIGHTS
POLL
Who will win at UFC 314?
Michael Chandler
Paddy Pimblett
Too close to call
Michael Chandler
44%
Paddy Pimblett
51%
Too close to call
5%
TOTAL: 327 VOTES
{firstname} { "nickname" }{lastname}
{firstname} { "nickname" }{lastname}
{name} - {title}
FIGHT FINDER
FIGHTER OF THE WEEK
Leandro Higo
TOP TRENDING FIGHTERS
Diego Lopes
Kasum Kasumov
Paddy Pimblett
Francesco Nuzzi
MORE FIGHTERS...
Jean Silva
|
Kana Watanabe
|
Yair Rodriguez
|
Elora Dana
|
Sean Woodson
|
Ekaterina Shakalova
|
Diana Avsaragova
|
Thad Jean
+
FIND MORE