Ultimate Fighting Calendar
UFCUFC 245: Usman vs Covington
Women's Bantamweight3 rounds scheduled
Ketlen Vieira
BrazilKetlen Vieira
“Fenomeno”
16-5-0
RESULT

Irene Aldana def. Ketlen Vieira (TKO)

TKO · Round 1 · 4:51
WIN
Irene Aldana
MexicoIrene Aldana
15-8-0
Saturday, December 14, 2019
T-Mobile Arena, Las Vegas, United States

Irene Aldana defeated Ketlen Vieira by TKO in round 1 (4:51) in the Women's Bantamweight bout of UFC 245: Usman vs Covington, held Saturday, December 14, 2019 at T-Mobile Arena, Las Vegas.

Fight stats

Ketlen Vieira
Irene Aldana
0
Knockdowns
1
20 of 76
Significant strikes
26 of 71
26%
Sig. strike accuracy
37%
20 of 76
Total strikes
26 of 71
0 of 0
Takedowns
0 of 0
—
Takedown accuracy
—
0
Submission attempts
0
0
Reversals
0
0:00
Control time
0:02
Significant strikes by target
19 of 75
Head
13 of 52
1 of 1
Body
7 of 13
0 of 0
Leg
6 of 6
20 of 76
Distance
24 of 69
0 of 0
Clinch
0 of 0
0 of 0
Ground
2 of 2

By round

ROUND 1
0
KD
1
20 of 76
Sig. str.
26 of 71
20 of 76
Total str.
26 of 71
0 of 0
Takedowns
0 of 0
0
Sub. att
0
0:00
Ctrl
0:02

Frequently asked questions

Who won Ketlen Vieira vs Irene Aldana?

Irene Aldana defeated Ketlen Vieira by TKO in round 1 (4:51) in the Women's Bantamweight bout of UFC 245: Usman vs Covington, held Saturday, December 14, 2019 at T-Mobile Arena, Las Vegas.

Referee
Jason Herzog
Time format
3 Rnd (5-5-5)
Pre-fight comparison▾

Win probability

Ketlen Vieira 54%46% Irene Aldana

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

16-5-0
Record
15-8-0
1578
Elo rating
1551
1
Win Streak
0
34
Age
38
5'8"
173 cm
Height
5'9"
175 cm
68"
173 cm
Reach
68"
173 cm
Orthodox
Stance
Orthodox
Women's Bantamweight
Weight Class
Women's Bantamweight
Brazil
Nationality
Mexico

Striking Profile

2.71
SLpM
5.19
40%
Str. Acc.
39%
3.73
SApM
6.64
50%
Str. Def.
56%

Grappling Profile

1.31
TD Avg.
0.15
42%
TD Acc.
50%
90%
TD Def.
77%
0.50
Sub. Avg.
0.20

Recent form (last 5 fights)

Ketlen Vieira · 3-2
  • W
    Jacqueline Cavalcanti
    UFC Fight Night: Allen vs CostaSat, May 16, 2026
    Unanimous Decision · R3 · 5:00 · Women's Bantamweight
  • L
    Norma Dumont
    UFC Fight Night: Garcia vs OnamaSat, Nov 1, 2025
    Split Decision · R3 · 5:00 · Women's Bantamweight
  • W
    Macy Chiasson
    UFC Fight Night: Gamrot vs KleinSat, May 31, 2025
    Unanimous Decision · R3 · 5:00 · Women's Featherweight
  • L
    Kayla Harrison
    UFC 307: Pereira vs Rountree Jr.Sat, Oct 5, 2024
    Unanimous Decision · R3 · 5:00 · Women's Bantamweight
  • W
    Pannie Kianzad
    UFC Fight Night: Aspinall vs TyburaSat, Jul 22, 2023
    Unanimous Decision · R3 · 5:00 · Women's Bantamweight
Irene Aldana · 3-2
  • L
    Norma Dumont
    UFC 306: Riyadh Season Noche UFC O'Malley vs DvalishviliSat, Sep 14, 2024
    Unanimous Decision · R3 · 5:00 · Women's Bantamweight
  • W
    Karol Rosa
    UFC 296: Edwards vs CovingtonSat, Dec 16, 2023
    Unanimous Decision · R3 · 5:00 · Women's Bantamweight
  • L
    Amanda Nunes
    UFC 289: Nunes vs AldanaSat, Jun 10, 2023
    Unanimous Decision · R5 · 5:00 · Women's Bantamweight
  • W
    Macy Chiasson
    UFC 279: Diaz vs FergusonSat, Sep 10, 2022
    TKO · R3 · 2:21 · Catchweight
  • W
    Yana Santos
    UFC 264: Poirier vs McGregor 3Sat, Jul 10, 2021
    TKO · R1 · 4:35 · Women's Bantamweight

Career Averages

Based on 15 fights · 14 fights
41.4
Avg sig. strikes
76.1
1.33
Avg takedowns
0.14
4:50
Avg control time
0:19
113
Career high strikes
145
4
Career high TDs
1

Strike Distribution

Ketlen Vieira
Strike target
Irene Aldana
76%
Head
70%
14%
Body
14%
10%
Leg
17%
Ketlen Vieira
Strike position
Irene Aldana
78%
Distance
89%
16%
Clinch
5%
6%
Ground
6%