Jason Day

AGE	N/A / N/A
HEIGHT	0'0" / 0 cm
WEIGHT	185 lbs / 83.91 kg

ASSOCIATION
N/A

CLASS
Middleweight

Wins 0

KO / TKO

SUBMISSIONS

DECISIONS

Losses 0

KO / TKO

SUBMISSIONS

DECISIONS

FIGHT HISTORY - AMATEUR

Result	Fighter	Event	Method/Referee	R	Time
loss	Kelvin Simpson	RITC - Rage in the Cage OKC 26 Mar / 22 / 2014	Submission Mark Carter	2	1:15

JASON DAY RELATED NEWS

Sherdog’s Official Mixed Martial Arts Rankings The Ultimate Fighting Championship welterweight division is looking more dangerous by the day.

UFC

Tristen Critchfield

May 19, 2025

UFC Vegas 106 ‘Burns vs. Morales’ Play-by-Play, Results & Round Scoring Sherdog's live UFC Vegas 106 coverage will begin Saturday at 4 p.m. ET. The event is also known as UFC Fight Night 256.

UFC

Jay Pettry

May 17, 2025

Thad Jean: ‘I’m Next Up’ “The Silverback” will return to the stage when he faces former Bellator MMA champion Jason Jackson in a PFL 2025 World Tournament...

Professional Fighters League

Mike Pendleton

May 13, 2025

Sherdog’s Official Mixed Martial Arts Rankings UFC 315 was a showcase for the women’s flyweight division.

UFC

Tristen Critchfield

May 12, 2025

UFC 315 ‘Muhammad vs. Della Maddalena’ Play-by-Play, Results & Round Scoring Sherdog's live UFC 315 coverage will begin Saturday at 6:30 p.m. ET.

UFC

Jay Pettry

May 10, 2025

EVENTS / FIGHTS

UFC PFL MORE

POLL

Should fighters that have tested positive for performance-enhancing drugs be excluded from UFC Hall of Fame induction?

FIGHT FINDER

FIGHTER OF THE WEEK

Gadzhi Rabadanov

TOP TRENDING FIGHTERS

MORE FIGHTERS...

+ FIND MORE