Who won Arnold Allen vs Melquizael Costa?
Arnold Allen won Arnold Allen vs Melquizael Costa by Decision (unanimous) in round R5 at 5:00.
UFC FIGHT NIGHT : ALLEN VS COSTA
Arnold Allen vs Melquizael Costa
EventUFC FIGHT NIGHT : ALLEN VS COSTA
DateMay 16, 2026
DivisionFeatherweight
StatusCompleted
VenueMeta APEX
BroadcastPARAMOUNT+
Your pick
Arnold Allen vs Melquizael Costa is a completed Featherweight fight from UFC FIGHT NIGHT : ALLEN VS COSTA. Arnold Allen defeated Melquizael Costa by Decision (unanimous) in round R5 at 5:00. Combat Edge lists the result, records, fight stats, Elo context, and links to both fighter profiles.
Arnold Allen vs Melquizael Costa quick answers
What event is Arnold Allen vs Melquizael Costa on?
Arnold Allen vs Melquizael Costa is listed on UFC FIGHT NIGHT : ALLEN VS COSTA.
What are the records for Arnold Allen vs Melquizael Costa?
Arnold Allen enters with a 21-4-0 record and Melquizael Costa enters with a 26-8-0 record.
What division is Arnold Allen vs Melquizael Costa?
Arnold Allen vs Melquizael Costa is listed as a Featherweight fight.
W
Almighty | 21-4-0Arnold Allen
L
Melk / Kaut | 26-8-0Melquizael Costa
Arnold Allen vs Melquizael Costa
Method :Decision (unanimous)
Round :R5
Time :5:00
Time format :(5-5-5-5-5)
Referee :Chris Tognoni
Details :(50-45, 50-45, 49-46)
Elo1781Great
3Y trend1774 → 1781
Fight Overview
RoundR5
Time5:00
MethodDecision (unanimous)
Melquizael Costa
Elo1682Good
3Y trend1595 → 1682
Combat Edge Intelligence
Fight Intelligence
Arnold Allen won this fight by Decision (unanimous) in round R5 at 5:00. Arnold Allen led more tracked fight-stat categories from the recorded round totals. Attempt-rate stats such as 1 of 4 takedowns require attempt fields from the legacy API before Combat Edge can calculate them accurately.
Full Arnold Allen vs Melquizael Costa comparison →Result
Arnold AllenDecision (unanimous)
MethodDecision (unanimous)
RoundR5
Time5:00
Time format(5-5-5-5-5)
RefereeChris Tognoni
Details(50-45, 50-45, 49-46)
Elo swing+13Arnold Allen (1768 → 1781)-9Melquizael Costa (1691 → 1682)
Elo edge
Arnold Allen1781+13 last move
Melquizael Costa1682-9 last move
Recorded fight totals
Arnold AllenvsMelquizael Costa
Control time
9:28vs1:45
Total strikes
156vs118
Takedowns
7vs0
Sig. strikes
98vs100
Knockdowns
1vs0
Finishing profile
Arnold Allendecision leads 43% of wins
Melquizael CostaKO/TKO leads 35% of wins
Common opponents
No clean shared-opponent match found in tracked pro MMA history.
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