Ultimate Fighting Calendar
UFCUFC Fight Night: Brunson vs Machida
Middleweight3 rounds scheduled
WIN
Thiago Santos
BrazilThiago Santos
“Marreta”
22-11-0
RESULT

Thiago Santos def. Jack Hermansson (TKO)

TKO · Round 1 · 4:59
Jack Hermansson
Jack Hermansson
“The Joker”
24-10-0
Sunday, October 29, 2017
Ibirapuera Arena, São Paulo, Brazil

Thiago Santos defeated Jack Hermansson by TKO in round 1 (4:59) in the Middleweight bout of UFC Fight Night: Brunson vs Machida, held Sunday, October 29, 2017 at Ibirapuera Arena, São Paulo.

Fight stats

Thiago Santos
Jack Hermansson
1
Knockdowns
0
28 of 79
Significant strikes
5 of 28
35%
Sig. strike accuracy
18%
29 of 80
Total strikes
5 of 28
0 of 0
Takedowns
0 of 2
—
Takedown accuracy
0%
0
Submission attempts
0
0
Reversals
0
0:03
Control time
0:35
Significant strikes by target
22 of 66
Head
4 of 21
5 of 9
Body
0 of 3
1 of 4
Leg
1 of 4
17 of 56
Distance
5 of 28
4 of 7
Clinch
0 of 0
7 of 16
Ground
0 of 0

By round

ROUND 1
1
KD
0
28 of 79
Sig. str.
5 of 28
29 of 80
Total str.
5 of 28
0 of 0
Takedowns
0 of 2
0
Sub. att
0
0:03
Ctrl
0:35

Frequently asked questions

Who won Thiago Santos vs Jack Hermansson?

Thiago Santos defeated Jack Hermansson by TKO in round 1 (4:59) in the Middleweight bout of UFC Fight Night: Brunson vs Machida, held Sunday, October 29, 2017 at Ibirapuera Arena, São Paulo.

Referee
Jerin Valel
Time format
3 Rnd (5-5-5)
Pre-fight comparison▾

Win probability

Thiago Santos 53%47% Jack Hermansson

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

22-11-0
Record
24-10-0
1592
Elo rating
1573
0
Win Streak
0
42
Age
38
6'2"
188 cm
Height
6'1"
185 cm
76"
193 cm
Reach
77"
196 cm
Orthodox
Stance
Orthodox
Middleweight
Weight Class
Middleweight
Brazil
Nationality
Sweden / Norway

Striking Profile

3.72
SLpM
5.15
48%
Str. Acc.
45%
2.57
SApM
3.72
53%
Str. Def.
56%

Grappling Profile

0.88
TD Avg.
1.48
33%
TD Acc.
29%
65%
TD Def.
80%
0.10
Sub. Avg.
0.40

Recent form (last 5 fights)

Thiago Santos · 1-4
  • L
    Denis Goltsov
    Professional Fighters League - PFL 4: 2024 Regular SeasonThu, Jun 13, 2024
    TKO · R1 · 2:22 · Heavyweight
  • L
    Yoel Romero
    PFL Super Fights - PFL vs. Bellator ChampsSat, Feb 24, 2024
    Unanimous Decision · R3 · 5:00 · Light Heavyweight
  • L
    Jamahal Hill
    UFC Fight Night: Santos vs HillSat, Aug 6, 2022
    TKO · R4 · 2:31 · Light Heavyweight
  • L
    Magomed Ankalaev
    UFC Fight Night: Santos vs AnkalaevSat, Mar 12, 2022
    Unanimous Decision · R5 · 5:00 · Light Heavyweight
  • W
    Johnny Walker
    UFC Fight Night: Santos vs WalkerSat, Oct 2, 2021
    Unanimous Decision · R5 · 5:00 · Light Heavyweight
Jack Hermansson · 2-3
  • L
    Myktybek Orolbai
    UFC Qatar: Tsarukyan vs HookerSat, Nov 22, 2025
    TKO · R1 · 2:46 · Welterweight
  • L
    Gregory Rodrigues
    UFC 317: Topuria vs OliveiraSat, Jun 28, 2025
    TKO · R1 · 4:21 · Middleweight
  • W
    Joe Pyfer
    UFC Fight Night: Hermansson vs PyferSat, Feb 10, 2024
    Unanimous Decision · R5 · 5:00 · Middleweight
  • L
    Roman Dolidze
    UFC Fight Night: Thompson vs HollandSun, Dec 4, 2022
    TKO · R2 · 4:06 · Middleweight
  • W
    Chris Curtis
    UFC Fight Night: Blaydes vs AspinallSat, Jul 23, 2022
    Unanimous Decision · R3 · 5:00 · Middleweight

Career Averages

Based on 24 fights · 19 fights
37.0
Avg sig. strikes
55.2
0.58
Avg takedowns
1.05
1:19
Avg control time
1:51
100
Career high strikes
148
6
Career high TDs
3

Strike Distribution

Thiago Santos
Strike target
Jack Hermansson
51%
Head
56%
23%
Body
20%
26%
Leg
24%
Thiago Santos
Strike position
Jack Hermansson
58%
Distance
77%
17%
Clinch
7%
25%
Ground
15%