Ultimate Fighting Calendar
UFCUFC 155: Dos Santos vs. Velasquez II
Bantamweight3 rounds scheduled
WIN
Erik Perez
MexicoErik Perez
“Goyito”
17-6-0
RESULT

Erik Perez def. Byron Bloodworth (TKO)

TKO · Round 1 · 3:50
Byron Bloodworth
United StatesByron Bloodworth
6-3-0
Sunday, December 30, 2012
MGM Grand Garden Arena

Erik Perez defeated Byron Bloodworth by TKO in round 1 (3:50) in the Bantamweight bout of UFC 155: Dos Santos vs. Velasquez II, held Sunday, December 30, 2012 at MGM Grand Garden Arena.

Fight stats

Erik Perez
Byron Bloodworth
1
Knockdowns
0
40 of 58
Significant strikes
8 of 11
69%
Sig. strike accuracy
73%
49 of 72
Total strikes
9 of 12
0 of 0
Takedowns
0 of 0
-
Takedown accuracy
-
0
Submission attempts
0
0
Reversals
0
3:19
Control time
0:09
Significant strikes by target
23 of 41
Head
3 of 5
13 of 13
Body
4 of 5
4 of 4
Leg
1 of 1
3 of 6
Distance
3 of 5
16 of 16
Clinch
5 of 6
21 of 36
Ground
0 of 0

By round

ROUND 1
1
KD
0
40 of 58
Sig. str.
8 of 11
49 of 72
Total str.
9 of 12
0 of 0
Takedowns
0 of 0
0
Sub. att
0
3:19
Ctrl
0:09

Betting Odds

Erik Perez
-495
83% implied win probability
Open: -421Best: -460
Byron Bloodworth
+358
22% implied win probability
Open: +326Best: +393

Average moneyline across 4 sportsbooks.

SportsbookErik PerezByron Bloodworth
Bookmaker-525+375
Bovada-500+325
Pinnacle-460+393
sports-interaction-500+340

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

Frequently asked questions

Who won Erik Perez vs Byron Bloodworth?

Erik Perez defeated Byron Bloodworth by TKO in round 1 (3:50) in the Bantamweight bout of UFC 155: Dos Santos vs. Velasquez II, held Sunday, December 30, 2012 at MGM Grand Garden Arena.

Referee
Kim Winslow
Time format
3 Rnd (5-5-5)
Pre-fight comparison▾

Win probability

Erik Perez 69%31% Byron Bloodworth

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

17-6-0
Record
6-3-0
1719
Power Index rating
1579
3
Win Streak
0
36
Age
43
5'8"
173 cm
Height
5'8"
173 cm
68"
173 cm
Reach
-
Orthodox
Stance
Orthodox
Bantamweight
Weight Class
Bantamweight
Mexico
Nationality
United States

Striking Profile

3.16
SLpM
1.82
40%
Str. Acc.
28%
2.09
SApM
5.18
66%
Str. Def.
50%

Grappling Profile

3.16
TD Avg.
0.00
55%
TD Acc.
0%
69%
TD Def.
0%
0.20
Sub. Avg.
0.00

Recent form (last 5 fights)

Erik Perez · 2-3
  • W
    Jose Quinonez
    Budo Sento Championship 32 · Nov 28, 2025
    Unanimous Decision · Featherweight
  • L
    Adam Noi
    Karate Combat 49 · Sep 18, 2024
    Unanimous Decision · Flyweight
  • W
    Eoghan Chelmiah
    Karate Combat 44 · Feb 23, 2024
    Split Decision · Catchweight
  • L
    Enrique Barzola
    Bellator 292 · Mar 10, 2023
    Unanimous Decision · Bantamweight
  • L
    Elias Anderson
    Combat Jiu Jitsu Worlds 2021 · Dec 19, 2021
    Submission · R1 · 3:34
Byron Bloodworth · 3-2
  • L
    Erik Perez
    UFC 155: Dos Santos vs. Velasquez II · Dec 30, 2012
    TKO · R1 · 3:50 · Bantamweight
  • L
    Mike Easton
    UFC Live: Cruz vs Johnson · Oct 1, 2011
    TKO · R2 · 4:52 · Bantamweight
  • W
    Scott Farhat
    National Fighting Championship · Aug 26, 2011
    TKO
  • W
    Jose Tezanos
    National Fighting Championship · Jun 18, 2011
    Decision
  • W
    Jaral Bowman
    SportFight X · Mar 26, 2010
    Submission

Career Averages

Based on 9 fights · 2 fights
31.7
Avg sig. strikes
12.5
2.11
Avg takedowns
0.00
3:39
Avg control time
0:27
54
Career high strikes
17
7
Career high TDs
0

Strike Distribution

Erik Perez
Strike target
Byron Bloodworth
51%
Head
48%
36%
Body
24%
13%
Leg
28%
Erik Perez
Strike position
Byron Bloodworth
51%
Distance
76%
15%
Clinch
24%
34%
Ground
0%