Ultimate Fighting Calendar
Karl Williams
Fighter

Karl Williams

10-6-0Virgin Islands, U.S.Last 5
Amateur MMA 5-1
NEXT FIGHT

No upcoming fight scheduled.

CAREER SUMMARY

Karl Williams holds a professional MMA record of 10-6-0. Their full professional MMA career spans 16 bouts on record. Karl Williams has won 10 fights: 3 by KO/TKO, 0 by submission, 7 by decision. Of 6 career losses, 1 came by KO/TKO and 2 by submission. In the UFC, Karl Williams lands 2.68 significant strikes per minute with 48% accuracy and averages 4.20 takedowns per 15 minutes. Most recent fight: May 2, 2026. Tracked organizations: PFL, UFC.

Profile

Height
6'3"191 cm
Weight
235 lbs107 kg
Reach
79"201 cm
Stance
Orthodox
DOB
1990-01-06
Age
36
Nationality
Virgin Islands, U.S.
Birthplace
St. Thomas, Virgin Islands, U.S.

Fight DNA

Grappling Specialist

UFCalendar's style model · Heavyweight roster (149 fighters)

PowerSpeedPrecisionDurabilityEngineWrestlingGround
Punch power84
Kick power78
Punch speed68
Kick speed76
Accuracy81
Takedowns98
Ground striking95
Submissions70
Chin93
Body strength95
Cardio79

Attributes are rated 0-100 by UFCalendar's style model.

By the numbers

UFC careerRecord: 10-2-0 · Source: UFCStats.com
Striking
Strikes landed2.68per min
48% accuracy
Strikes absorbed2.15per min
55% avoided
Grappling
Takedowns landed4.20per 15 min
48% success
Takedowns stuffed100%
Submission attempts0.2per 15 min

Salary & career earnings

Disclosed purses, reported paydays and our model's estimate of what Karl Williams earns per fight.

See the money →

Career history

  1. LOSS
    vs Maxwell Djantou Nana
    PFLPFL Sioux Falls: Storley vs. Zendeli· May 2, 2026· Heavyweight· 10-5 vs 7-2
    DEC
    R3 · 5:00
  2. LOSS
    vs Pouya Rahmani
    PFLPFL Dubai: Nurmagomedov vs. Davis· Feb 7, 2026· Heavyweight· 10-4 vs 5-0
    SUB
    R2 · 3:41
  3. LOSS
    vs Sergey Bilostenniy
    PFLPFL World Tournament 10: 2025 Finals· Aug 21, 2025· Heavyweight· 10-3 vs 13-4
    TKO
    R2 · 4:11
  4. LOSS
    vs Oleg Popov
    PFLProfessional Fighters League - 2025 PFL World Tournament 4: First Round· Apr 30, 2025· Heavyweight· 10-2 vs 19-2
    DEC
    R3 · 5:00
  5. LOSS
    vs Jhonata Diniz
    UFCUFC Fight Night: Tybura vs Spivac 2· Aug 10, 2024· Heavyweight· 10-1 vs 7-0
    UD
    R3 · 5:00
  6. WIN
    vs Justin Tafa
    UFCUFC Fight Night: Ribas vs Namajunas· Mar 23, 2024· Heavyweight· 9-1 vs 7-3
    UD
    R3 · 5:00
  7. WIN
    vs Chase Sherman
    UFCUFC Fight Night: Rozenstruik vs Almeida· May 13, 2023· Heavyweight· 8-1 vs 16-11
    UD
    R3 · 5:00
  8. WIN
    vs Lukasz Brzeski
    UFCUFC Fight Night: Yan vs Dvalishvili· Mar 11, 2023· Heavyweight· 7-1 vs 8-2-1
    UD
    R3 · 5:00
  9. WIN
    vs Jimmy Lawson
    Contender Series 2022· Sep 6, 2022· Heavyweight· 6-1 vs 4-1
    UD
  10. WIN
    vs Simon Marini
    XMMA 5: 5outhern Heat· Jul 23, 2022· Light Heavyweight· 5-1 vs 9-8
    TKO
    R1 · 3:50
  11. WIN
    vs Kyle Wright
    iKON FC 3· Jun 3, 2022· Light Heavyweight· 4-1 vs 2-0
    UD
  12. WIN
    vs Miles Amos
    PFLProfessional Fighters League - PFL Challenger Series 1· Feb 18, 2022· Light Heavyweight· 3-1 vs 5-2
    UD
    R3 · 5:00
  13. LOSS
    vs Jason Butcher
    B2 Fighting Series 142· Dec 4, 2021· Light Heavyweight· 3-0 vs 12-4
    SUB
    R1 · 1:38
  14. WIN
    vs Dashawn Boatwright
    Stellar Fights 47· Oct 16, 2021· Light Heavyweight· 2-0 vs 3-2
    TKO
    R1 · 2:50
  15. WIN
    vs Peter New
    NFC 137· Sep 12, 2021· Light Heavyweight· 1-0 vs 1-0
    UD
  16. WIN
    vs Charles Philpot
    AFC 6: Smoke in the Hills· Feb 20, 2021· Heavyweight· 0-0 vs 2-0
    TKO
    R1 · 4:00

Career history data via Tapology.

Official PFL Ranking

Karl Williams's standing in the official PFL rankings.

Current
Unranked
Peak
#9 Heavyweight
First ranked
Apr 15, 2026
Times ranked
1

View full PFL rankings →

UFCalendar Power Index rating

Current
1613▼20
Peak
1717Mar 23, 2024
Rated fights
16
15001600170020222023202420252026Feb 20, 2021 · 1547Sep 12, 2021 · 1574Oct 16, 2021 · 1606Dec 4, 2021 · 1557Feb 18, 2022 · 1592Jun 3, 2022 · 1619Jul 23, 2022 · 1634Sep 6, 2022 · 1650Mar 11, 2023 · 1671May 13, 2023 · 1692Mar 23, 2024 · 1717Aug 10, 2024 · 1695May 1, 2025 · 1681Aug 21, 2025 · 1654Feb 7, 2026 · 1633May 2, 2026 · 16131613

See the full Power Index →

Frequently asked questions

When does Karl Williams fight next?

Karl Williams has no confirmed upcoming fight.

What is Karl Williams's record?

Karl Williams's professional MMA record is 10-6-0.

Who is Karl Williams fighting next?

Karl Williams's next opponent has not been announced.

Who did Karl Williams fight last?

Karl Williams most recently fought Maxwell Djantou Nana at PFL Sioux Falls: Storley vs. Zendeli on Saturday, May 2, 2026, LOSS (Decision).

What weight class does Karl Williams fight in?

Karl Williams fights at Heavyweight.

How many knockouts does Karl Williams have?

Karl Williams has 3 wins by KO/TKO and 0 wins by submission.

How tall is Karl Williams?

Karl Williams is 6'3" (191 cm) tall.

How much does Karl Williams weigh?

Karl Williams weighs 235 lbs (107 kg).

What is Karl Williams's reach?

Karl Williams has a reach of 79" (201 cm).

How old is Karl Williams?

Karl Williams is 36 years old (born Jan 6, 1990).

Where is Karl Williams from?

Karl Williams is from Virgin Islands, U.S..