Heavyweight3 rounds scheduled
RESULT
Sergey Bilostenniy def. Karl Williams (TKO)
TKO · Round 2 · 4:11
10-2-0
Thursday, August 21, 2025
Seminole Hard Rock Hotel & Casino, Hollywood, United States
Sergey Bilostenniy defeated Karl Williams by TKO in round 2 (4:11) in the Heavyweight bout of Professional Fighters League - 2025 PFL World Tournament 10: Finals, held Thursday, August 21, 2025 at Seminole Hard Rock Hotel & Casino, Hollywood.
Referee
Chris Mignocchi
Pre-fight comparison▾
Tale of the Tape
15-4-0
Record
10-2-0
2
Win Streak
0
30
Age
36
6'1"
Height
6'3"
75"
Reach
79"
—
Stance
—
Heavyweight
Weight Class
Heavyweight
—
Nationality
—
Striking Profile
—
SLpM
2.68
—
Str. Acc.
48%
—
SApM
2.15
—
Str. Def.
—
Grappling Profile
—
TD Avg.
4.20
—
TD Acc.
48%
—
TD Def.
100%
—
Sub. Avg.
—
Recent form (last 5 fights)
Sergey Bilostenniy · 4-1
- WProfessional Fighters League - PFL Sioux Falls: Storley vs. ZendeliSat, May 2, 2026TKO · R3 · 1:56 · Heavyweight
- WProfessional Fighters League - 2025 PFL World Tournament 10: FinalsThu, Aug 21, 2025TKO · R2 · 4:11 · Heavyweight
- LProfessional Fighters League - 2025 PFL World Tournament 4: First RoundThu, May 1, 2025Unanimous Decision · R3 · 5:00 · Heavyweight
- WProfessional Fighters League - PFL 7: 2024 PlayoffsFri, Aug 2, 2024Submission · R1 · 2:00 · Heavyweight
- WProfessional Fighters League - PFL 1: 2024 Regular SeasonThu, Apr 4, 2024Unanimous Decision · R3 · 5:00 · Heavyweight
Karl Williams · 0-5
- LProfessional Fighters League - PFL Sioux Falls: Storley vs. ZendeliSat, May 2, 2026Unanimous Decision · R3 · 5:00 · Heavyweight
- LProfessional Fighters League - PFL Dubai: Nurmagomedov vs. DavisSat, Feb 7, 2026Submission · R2 · 3:41 · Heavyweight
- LProfessional Fighters League - 2025 PFL World Tournament 10: FinalsThu, Aug 21, 2025TKO · R2 · 4:11 · Heavyweight
- LProfessional Fighters League - 2025 PFL World Tournament 4: First RoundThu, May 1, 2025Split Decision · R3 · 5:00 · Heavyweight
- LUFC Fight Night: Tybura vs Spivac 2Sat, Aug 10, 2024Unanimous Decision · R3 · 5:00 · Heavyweight
Head-to-Head History
Career Averages
Based on 0 fights · 4 fights
—
Avg sig. strikes
44.3
—
Avg takedowns
4.50
—
Avg control time
6:30
—
Career high strikes
70
—
Career high TDs
8
Strike Distribution
Sergey Bilostenniy
Strike target
Karl Williams
—
Head
75%
—
Body
11%
—
Leg
15%
Sergey Bilostenniy
Strike position
Karl Williams
—
Distance
74%
—
Clinch
4%
—
Ground
22%