Ultimate Fighting Calendar
Light Heavyweight3 rounds scheduled
WIN
Joshua Silveira
Coninha
15-6-0
RESULT

Joshua Silveira def. Sam Kei (Submission)

Submission · Round 1 · 2:46
Sam Kei
K9
8-9-0
Friday, March 31, 2023
The Theater at Virgin Hotels, Las Vegas, United States

Joshua Silveira defeated Sam Kei by Submission in round 1 (2:46) in the Light Heavyweight bout of Professional Fighters League - PFL 1: 2023 Regular Season, held Friday, March 31, 2023 at The Theater at Virgin Hotels, Las Vegas.

Fight stats

Joshua Silveira
Sam Kei
0
Knockdowns
0
-
Significant strikes
-
-
Sig. strike accuracy
-
7 of 15
Total strikes
0 of 3
1 of 1
Takedowns
0 of 0
100%
Takedown accuracy
-
1
Submission attempts
0
-
Reversals
-
-
Control time
-

By round

ROUND 1
0
KD
0
-
Sig. str.
-
7 of 15
Total str.
0 of 3
1 of 1
Takedowns
0 of 0
1
Sub. att
0
-
Ctrl
-

Betting Odds

Joshua Silveira
-656
87% implied win probability
Open: -581Best: -588
Sam Kei
+425
19% implied win probability
Open: +388Best: +475

Average moneyline across 11 sportsbooks.

SportsbookJoshua SilveiraSam Kei
BetAnything-650+385
BetOnline-650+475
BetUS-600+400
Betway-833+425
Bovada-700+425
Cloudbet-725+475
DraftKings-610+460
FanDuel-600+370
MyBookie-588+381
Pinnacle-720+475
sports-interaction-620+400

Odds are for information only. · Odds data: fightodds.io

Frequently asked questions

Who won Joshua Silveira vs Sam Kei?

Joshua Silveira defeated Sam Kei by Submission in round 1 (2:46) in the Light Heavyweight bout of Professional Fighters League - PFL 1: 2023 Regular Season, held Friday, March 31, 2023 at The Theater at Virgin Hotels, Las Vegas.

Referee
Kerry Hatley
Pre-fight comparison

Win probability

Joshua Silveira 79%21% Sam Kei

What the model gave each fighter going into the fight, from their pre-fight UFCalendar Power Index ratings. See the full Power Index

Tale of the Tape

15-6-0
Record
8-9-0
1775
Power Index rating
1543
0
Win Streak
0
33
Age
-
6'1"
185 cm
Height
6'2"
188 cm
75"
191 cm
Reach
75"
191 cm
-
Stance
-
Light Heavyweight
Weight Class
Light Heavyweight
United States
Nationality
Tonga

Striking Profile

7.13
SLpM
-
97%
Str. Acc.
-
8.00
SApM
-
6%
Str. Def.
-

Grappling Profile

1.00
TD Avg.
-
25%
TD Acc.
-
25%
TD Def.
-
1.00
Sub. Avg.
-

Recent form (last 5 fights)

Joshua Silveira · 2-3
  • L
    PFL Charlotte: Battle vs. Rosta · Aug 7, 2026
    Decision · R3 · 5:00 · Light Heavyweight
  • W
    PFL World Tournament 10: 2025 Finals · Aug 21, 2025
    Decision · R3 · 5:00 · Middleweight
  • L
    Professional Fighters League - 2025 PFL World Tournament 7: Semifinals · Jun 27, 2025
    Unanimous Decision · R3 · 5:00 · Middleweight
  • W
    Professional Fighters League - 2025 PFL World Tournament 3: First Round · Apr 17, 2025
    Decision · R3 · 5:00 · Middleweight
  • L
    Professional Fighters League - PFL 8: 2024 Playoffs · Aug 15, 2024
    Unanimous Decision · R3 · 5:00 · Light Heavyweight
Sam Kei · 1-4
  • L
    HEX Fight Series 31 · Jun 14, 2024
    TKO · R3 · 1:48 · Light Heavyweight
  • L
    Professional Fighters League - PFL 4: 2023 Regular Season · Jun 7, 2023
    Decision · R3 · 5:00 · Light Heavyweight
  • L
    Professional Fighters League - PFL 1: 2023 Regular Season · Mar 31, 2023
    Submission · R1 · 2:46 · Light Heavyweight
  • L
    Professional Fighters League - PFL 5: 2022 Regular Season · Jun 23, 2022
    TKO · R2 · 2:30 · Heavyweight
  • W
    Hex Fight Series 21 · Apr 9, 2021
    TKO · R1 · 0:29 · Heavyweight

Career Averages

Based on 12 fights · 3 fights
107.0
Avg sig. strikes
-
0.83
Avg takedowns
0.00
0:17
Avg control time
-
107
Career high strikes
-
4
Career high TDs
0

Strike Distribution

Joshua Silveira
Strike target
Sam Kei
62%
Head
-
35%
Body
-
4%
Leg
-
Joshua Silveira
Strike position
Sam Kei
32%
Distance
0%
38%
Clinch
0%
30%
Ground
100%