Ultimate Fighting Calendar
Featherweight3 rounds scheduled
WIN
Charles Rosa
Boston Strong
14-8-0
RESULT

Charles Rosa def. Justin Jaynes (Split Decision)

Split Decision · Round 3 · 5:00
Justin Jaynes
The Guitar Hero
16-8-0
Saturday, June 26, 2021
Meta Apex, Las Vegas, United States

Charles Rosa defeated Justin Jaynes by Split Decision in round 3 (5:00) in the Featherweight bout of UFC Fight Night: Gane vs Volkov, held Saturday, June 26, 2021 at Meta Apex, Las Vegas. The judges scored it 30-27, 29-28, 28-29, Charles Rosa won the decision.

Fight stats

Charles Rosa
Justin Jaynes
0
Knockdowns
0
51 of 182
Significant strikes
44 of 92
28%
Sig. strike accuracy
48%
114 of 258
Total strikes
51 of 101
2 of 2
Takedowns
2 of 2
100%
Takedown accuracy
100%
2
Submission attempts
2
1
Reversals
3
3:37
Control time
2:53
Significant strikes by target
33 of 156
Head
32 of 79
8 of 15
Body
9 of 9
10 of 11
Leg
3 of 4
47 of 173
Distance
42 of 89
0 of 0
Clinch
2 of 2
4 of 9
Ground
0 of 1

By round

ROUND 1
0
KD
0
35 of 119
Sig. str.
19 of 41
36 of 121
Total str.
19 of 41
1 of 1
Takedowns
0 of 0
0
Sub. att
0
0:27
Ctrl
0:05
ROUND 2
0
KD
0
3 of 15
Sig. str.
6 of 12
57 of 78
Total str.
10 of 17
0 of 0
Takedowns
1 of 1
1
Sub. att
0
1:21
Ctrl
1:16
ROUND 3
0
KD
0
13 of 48
Sig. str.
19 of 39
21 of 59
Total str.
22 of 43
1 of 1
Takedowns
1 of 1
1
Sub. att
2
1:49
Ctrl
1:32

Judges' Scorecards

#RosaJaynes
1109
2109
3109
Total3027
#RosaJaynes
1109
2109
3910
Total2928
#RosaJaynes
1910
2109
3910
Total2829

Media Scores

11
Rosa
-
3
Jaynes
29-28 Rosa×1129-28 Jaynes×3
All 14 media scorecards

Fan Scorecards

58%
Rosa
2%
Draw
40%
Jaynes
65 fan scorecards submitted
29-28 Rosa53.8%29-28 Jaynes40%30-27 Rosa3.1%29-29 Draw1.5%
Fans' round-by-round verdict
R1
62%
Rosa
R2
94%
Rosa
R3
95%
Jaynes

Scorecard data via mmadecisions.com

Betting Odds

Charles Rosa
-207
67% implied win probability
Open: -173Best: -157
Justin Jaynes
+208
32% implied win probability
Open: +139Best: +488

Average moneyline across 12 sportsbooks.

SportsbookCharles RosaJustin Jaynes
BetAnything-157+137
BetOnline-160+140
Bookmaker-176+140
Bovada-165+135
Cloudbet-1020+488
DraftKings-715+425
FanDuel-550+350
MyBookie-170+140
Pinnacle-164+141
sportsbetio-175+131
sports-interaction-165+130
unibet-177+140

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

Frequently asked questions

Who won Charles Rosa vs Justin Jaynes?

Charles Rosa defeated Justin Jaynes by Split Decision in round 3 (5:00) in the Featherweight bout of UFC Fight Night: Gane vs Volkov, held Saturday, June 26, 2021 at Meta Apex, Las Vegas. The judges scored it 30-27, 29-28, 28-29, Charles Rosa won the decision.

What were the judges' scorecards for Charles Rosa vs Justin Jaynes?

The judges scored it 30-27, 29-28, 28-29, Charles Rosa won the decision.

Was Charles Rosa vs Justin Jaynes a robbery?

Public scoring backed the judges: 58% of 65 fan cards scored it for Charles Rosa; 79% of 14 media scores picked Charles Rosa.

Full robbery index
Referee
Mike Beltran
Time format
3 Rnd (5-5-5)
Pre-fight comparison

Win probability

Charles Rosa 42%58% Justin Jaynes

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

Fight DNA

Head to head

UFCalendar's style model · Featherweight roster (204 fighters)

Charles Rosa
Submission Ace
7 edges
Justin Jaynes
Knockout Artist
4 edges
PowerSpeedPrecisionDurabilityEngineWrestlingGround

Radar scaled to this matchup · bars show the gap

Style shape

59Power78
66Speed71
52Precision60
81Durability71
96Engine71
92Wrestling57
80Ground73

Biggest edge Justin Jaynes, Punch power +51

Attribute by attribute

Charles Rosa is on the left of every row, Justin Jaynes on the right.
47Punch power98
70Kick power58
51Punch speed87
81Kick speed54
52Accuracy60
92Takedowns57
64Ground striking58
96Submissions88
94Chin69
67Body strength72
96Cardio71

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

Tale of the Tape

14-8-0
Record
16-8-0
1635
Power Index rating
1692
0
Win Streak
0
39
Age
37
5'9"
175 cm
Height
5'7"
170 cm
69"
175 cm
Reach
68"
173 cm
Switch
Stance
Orthodox
Featherweight
Weight Class
Featherweight
United States
Nationality
United States

Striking Profile

3.08
SLpM
3.34
36%
Str. Acc.
44%
3.86
SApM
5.33
47%
Str. Def.
62%

Grappling Profile

1.67
TD Avg.
0.75
35%
TD Acc.
40%
38%
TD Def.
20%
1.00
Sub. Avg.
1.10

Recent form (last 5 fights)

Charles Rosa · 4-1
  • L
    Gamebred Bareknuckle MMA · Apr 10, 2026
    Unanimous Decision
  • W
    BKFC Ice Wars 3 · Oct 10, 2025
    TKO · R2 · 0:12
  • W
    Gamebred Bareknuckle MMA · Nov 15, 2024
    Submission · R3 · 3:21
  • W
    CES 78: Rosa vs. Benson · Aug 3, 2024
    TKO · R1 · 4:17 · Lightweight
  • W
    CES 77: Rosa vs. Harvey · May 3, 2024
    Submission · R1 · 2:45 · Lightweight
Justin Jaynes · 1-3
  • NC
    Tuff-N-Uff 149 · Oct 25, 2025
    No Contest · Lightweight
  • L
    Fusion Fight League · Mar 7, 2025
    TKO · R2 · 2:00 · Catchweight
  • L
    Tuff-N-Uff 137 · May 24, 2024
    TKO · R1 · 4:35 · Catchweight
  • W
    Fierce FC 30 · Feb 10, 2024
    Submission · R1 · 2:35 · Catchweight
  • L
    UNF 13 · Oct 21, 2023
    TKO · R2 · 3:10 · Lightweight

Career Averages

Based on 13 fights · 5 fights
42.5
Avg sig. strikes
26.8
1.54
Avg takedowns
0.40
1:58
Avg control time
0:45
92
Career high strikes
44
5
Career high TDs
2

Strike Distribution

Charles Rosa
Strike target
Justin Jaynes
56%
Head
73%
16%
Body
23%
28%
Leg
4%
Charles Rosa
Strike position
Justin Jaynes
89%
Distance
86%
4%
Clinch
6%
7%
Ground
8%