UFC Fight NightFinal
FINAL
UFC Fight Night: Allen vs. Costa
Saturday, May 16, 2026 · Meta APEX · Las Vegas · NV
Featherweight main event · 13 bouts · Unanimous Decision R5 5:00
8finishes · 5 dec
Main Card 6 bouts
Arnold AllenWIN
21-4-0 · Almighty
Featherweight
Unanimous Decision
Round 5 · 5:00
Melquizael Costa
26-8-0 · The Dalmatian
Dooho ChoiWIN
17-4-1 · The Korean Superboy
Featherweight
KO/TKO
Round 2 · 4:29
Daniel Santos
14-3-0 · Willycat
Malcolm Wellmaker
10-2-0 · The Machine
Bantamweight
Submission
Round 2 · 4:08
WINJuan Diaz
16-1-1 · Pegajoso
Modestas BukauskasWIN
21-7-0 · The Baltic Gladiator
Catchweight
Split Decision
Round 3 · 5:00
Christian Edwards
8-5-0 · Pain
Timmy Cuamba
10-4-0 · Twilight
Bantamweight
Submission
Round 2 · 2:25
WINBernardo Sopaj
13-3-0 · The Lion King
Nikolay Veretennikov
14-8-0 · Gladiator
Welterweight
KO/TKO
Round 1 · 3:31
WINKhaos Williams
16-5-0 · The Oxfighter
Prelims 7 bouts
Main event & co-main tale of the tape
FeatherweightFinal
21-4-0Record26-8-0
32Age29
5'8"Height5'10"
70"Reach71"
SouthpawStanceSouthpaw
—Sig. str./min4.38
—TD / 15 min2.00
Result
Arnold Allen def. Melquizael Costa
Unanimous Decision · Round 5 · 5:00
