Ultimate Fighting Calendar
BantamweightPerformance of the Night3 rounds scheduled
Malcolm Wellmaker
The Machine
10-2-0
RESULT

Juan Díaz def. Malcolm Wellmaker (Submission)

Submission · Round 2 · 4:08
WIN
Juan Díaz
Pegajoso
16-1-1
Saturday, May 16, 2026
Meta Apex, Las Vegas, United States

Juan Díaz defeated Malcolm Wellmaker by Submission in round 2 (4:08) in the Bantamweight bout of UFC Fight Night: Allen vs Costa, held Saturday, May 16, 2026 at Meta Apex, Las Vegas.

Fight stats

Malcolm Wellmaker
Juan Díaz
0
Knockdowns
0
15 of 33
Significant strikes
13 of 25
45%
Sig. strike accuracy
52%
15 of 34
Total strikes
18 of 32
0 of 0
Takedowns
5 of 8
-
Takedown accuracy
63%
0
Submission attempts
1
0
Reversals
0
0:00
Control time
3:48
Significant strikes by target
3 of 11
Head
3 of 9
9 of 18
Body
3 of 3
3 of 4
Leg
7 of 13
14 of 32
Distance
10 of 21
1 of 1
Clinch
2 of 3
0 of 0
Ground
1 of 1

By round

ROUND 1
0
KD
0
10 of 23
Sig. str.
6 of 16
10 of 24
Total str.
9 of 19
0 of 0
Takedowns
2 of 4
0
Sub. att
0
0:00
Ctrl
1:28
ROUND 2
0
KD
0
5 of 10
Sig. str.
7 of 9
5 of 10
Total str.
9 of 13
0 of 0
Takedowns
3 of 4
0
Sub. att
1
0:00
Ctrl
2:20

Betting Odds

Malcolm Wellmaker
-236
70% implied win probability
Open: -271Best: -213
Juan Díaz
+198
34% implied win probability
Open: +193Best: +222

Average moneyline across 23 sportsbooks.

SportsbookMalcolm WellmakerJuan Díaz
4casters-219+203
4Cx-227+202
Bet105-235+205
BetAnything-229+179
BetMGM-250+200
BetOnline-225+190
BetRivers-263+205
BetUS-235+194
Betway-250+200
Bookmaker-235+195
Bovada-245+205
Caesars-240+200
Circa-220+190
Cloudbet-297+222
DraftKings-225+185
FanDuel-245+200
HardRockBet-260+210
MyBookie-226+180
Pinnacle-216+189
Polymarket-213+203
ProphetX-245+200
Stake-217+190
SXBet-235+205

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

Frequently asked questions

Who won Malcolm Wellmaker vs Juan Díaz?

Juan Díaz defeated Malcolm Wellmaker by Submission in round 2 (4:08) in the Bantamweight bout of UFC Fight Night: Allen vs Costa, held Saturday, May 16, 2026 at Meta Apex, Las Vegas.

Referee
Eric McMahon
Time format
3 Rnd (5-5-5)
Pre-fight comparison

Win probability

Malcolm Wellmaker 42%58% Juan Díaz

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

10-2-0
Record
16-1-1
1738
Power Index rating
1797
0
Win Streak
1
32
Age
28
5'10"
178 cm
Height
5'8"
173 cm
71"
180 cm
Reach
69"
175 cm
Switch
Stance
Orthodox
Bantamweight
Weight Class
Bantamweight
United States
Nationality
Peru

Striking Profile

4.58
SLpM
3.72
55%
Str. Acc.
41%
4.23
SApM
3.40
52%
Str. Def.
59%

Grappling Profile

0.00
TD Avg.
5.50
0%
TD Acc.
50%
46%
TD Def.
0%
0.00
Sub. Avg.
0.80

Recent form (last 5 fights)

Malcolm Wellmaker · 3-2
  • L
    UFC Fight Night: Allen vs Costa · May 16, 2026
    Submission · R2 · 4:08 · Bantamweight
  • L
    VeChain UFC 322: Della Maddalena vs Makhachev · Nov 15, 2025
    Unanimous Decision · R3 · 5:00 · Featherweight
  • W
    UFC Fight Night: Usman vs Buckley · Jun 14, 2025
    TKO · R1 · 2:37 · Bantamweight
  • W
    UFC Fight Night: Machado Garry vs Prates · Apr 26, 2025
    TKO · R1 · 1:59 · Bantamweight
  • W
    Contender Series 2024 · Aug 27, 2024
    TKO · R1 · 2:29 · Bantamweight
Juan Díaz · 4-1
  • W
    UFC Fight Night: Allen vs Costa · May 16, 2026
    Submission · R2 · 4:08 · Bantamweight
  • W
    Contender Series 2025 · Oct 14, 2025
    TKO · R2 · 4:58 · Bantamweight
  • L
    EBI 23: The Featherweights · Mar 30, 2025
    Submission · R1 · 7:04 · Featherweight
  • W
    EBI 23: The Featherweights · Mar 30, 2025
    Submission · Featherweight
  • W
    Lux Fight League 50 · Feb 21, 2025
    Unanimous Decision · Bantamweight

Career Averages

Based on 4 fights · 1 fight
30.8
Avg sig. strikes
13.0
0.00
Avg takedowns
5.00
0:20
Avg control time
3:48
77
Career high strikes
13
0
Career high TDs
5

Strike Distribution

Malcolm Wellmaker
Strike target
Juan Díaz
41%
Head
23%
46%
Body
23%
13%
Leg
54%
Malcolm Wellmaker
Strike position
Juan Díaz
77%
Distance
77%
23%
Clinch
15%
0%
Ground
8%