Ultimate Fighting Calendar
UFCUFC Fight Night: Eye vs Calvillo
Middleweight3 rounds scheduled
Karl Roberson
United StatesKarl Roberson
“Baby K”
9-6-0
RESULT

Marvin Vettori def. Karl Roberson (Submission)

Submission · Round 1 · 4:17
WIN
Marvin Vettori
ItalyMarvin Vettori
“The Italian Dream”
19-10-1
Saturday, June 13, 2020
Meta Apex, Las Vegas, United States

Marvin Vettori defeated Karl Roberson by Submission in round 1 (4:17) in the Middleweight bout of UFC Fight Night: Eye vs Calvillo, held Saturday, June 13, 2020 at Meta Apex, Las Vegas.

Fight stats

Karl Roberson
Marvin Vettori
0
Knockdowns
0
4 of 16
Significant strikes
45 of 64
25%
Sig. strike accuracy
70%
4 of 16
Total strikes
60 of 79
0 of 0
Takedowns
2 of 3
—
Takedown accuracy
67%
0
Submission attempts
2
0
Reversals
0
0:19
Control time
2:05
Significant strikes by target
4 of 16
Head
45 of 64
0 of 0
Body
0 of 0
0 of 0
Leg
0 of 0
4 of 16
Distance
2 of 12
0 of 0
Clinch
0 of 0
0 of 0
Ground
43 of 52

By round

ROUND 1
0
KD
0
4 of 16
Sig. str.
45 of 64
4 of 16
Total str.
60 of 79
0 of 0
Takedowns
2 of 3
0
Sub. att
2
0:19
Ctrl
2:05

Frequently asked questions

Who won Karl Roberson vs Marvin Vettori?

Marvin Vettori defeated Karl Roberson by Submission in round 1 (4:17) in the Middleweight bout of UFC Fight Night: Eye vs Calvillo, held Saturday, June 13, 2020 at Meta Apex, Las Vegas.

Referee
Dan Miragliotta
Time format
3 Rnd (5-5-5)
Pre-fight comparison▾

Win probability

Karl Roberson 47%53% Marvin Vettori

What the model gave each fighter going into the fight, from their pre-fight UFCal Elo ratings. See all Elo ratings

Tale of the Tape

9-6-0
Record
19-10-1
1547
Elo rating
1571
0
Win Streak
0
35
Age
32
6'1"
185 cm
Height
6'0"
183 cm
74"
188 cm
Reach
74"
188 cm
Southpaw
Stance
Southpaw
Middleweight
Weight Class
Middleweight
United States
Nationality
Italy

Striking Profile

2.57
SLpM
4.74
51%
Str. Acc.
45%
2.42
SApM
4.55
57%
Str. Def.
56%

Grappling Profile

0.72
TD Avg.
1.41
40%
TD Acc.
43%
40%
TD Def.
68%
0.50
Sub. Avg.
0.40

Recent form (last 5 fights)

Karl Roberson · 1-4
  • L
    Kennedy Nzechukwu
    UFC Fight Night: Dos Anjos vs FizievSat, Jul 9, 2022
    TKO · R3 · 2:19 · Light Heavyweight
  • L
    Khalil Rountree Jr.
    UFC Fight Night: Santos vs AnkalaevSat, Mar 12, 2022
    TKO · R2 · 0:25 · Light Heavyweight
  • L
    Brendan Allen
    UFC 261: Usman vs Masvidal 2Sat, Apr 24, 2021
    Submission · R1 · 4:55 · Middleweight
  • L
    Marvin Vettori
    UFC Fight Night: Eye vs CalvilloSat, Jun 13, 2020
    Submission · R1 · 4:17 · Middleweight
  • W
    Roman Kopylov
    UFC Fight Night: Magomedsharipov vs KattarSat, Nov 9, 2019
    Submission · R3 · 4:01 · Middleweight
Marvin Vettori · 1-4
  • L
    Brunno Ferreira
    UFC 323: Dvalishvili vs Yan 2Sat, Dec 6, 2025
    Unanimous Decision · R3 · 5:00 · Middleweight
  • L
    Brendan Allen
    UFC 318: Holloway vs Poirier 3Sat, Jul 19, 2025
    Unanimous Decision · R3 · 5:00 · Middleweight
  • L
    Roman Dolidze
    UFC Fight Night: Vettori vs Dolidze 2Sat, Mar 15, 2025
    Unanimous Decision · R5 · 5:00 · Middleweight
  • L
    Jared Cannonier
    UFC Fight Night: Vettori vs CannonierSat, Jun 17, 2023
    Unanimous Decision · R5 · 5:00 · Middleweight
  • W
    Roman Dolidze
    UFC 286: Edwards vs Usman 3Sat, Mar 18, 2023
    Unanimous Decision · R3 · 5:00 · Middleweight

Career Averages

Based on 10 fights · 18 fights
20.8
Avg sig. strikes
81.3
0.40
Avg takedowns
1.61
1:27
Avg control time
3:10
50
Career high strikes
190
2
Career high TDs
11

Strike Distribution

Karl Roberson
Strike target
Marvin Vettori
61%
Head
78%
18%
Body
10%
21%
Leg
12%
Karl Roberson
Strike position
Marvin Vettori
59%
Distance
87%
16%
Clinch
6%
25%
Ground
7%