Hailey Cowan

"All Hail"
0-3
Record
Age / DOB 34
(Feb 12, 1992)
Height 5' 8"
Weight 135 lbs.
Reach 67.0"
Stance Southpaw
Career Averages
2.66 Sig. Strikes / Min
43.0% Sig. Strike Acc.
2.92 Absorbed / Min
40.0% Strike Defense
1.95 TD Avg / 15 min
42.0% TD Accuracy
80.0% TD Defense
0.0 Sub. / Fight
Loss Methods (3)
KO/TKO 1
Submission 1
Decision 1

Fight History

Result / Opponent
Event & Date
Method/Round
Links
Comments
Totals
FighterKDSig. Str.Sig. Str. % Total Str.TDTD % Sub. AttRev.Ctrl
Alice Pereira 1 32 of 71 45% 86 of 128 0 of 0 --- 0 0 0:03
Hailey Cowan 0 31 of 64 48% 56 of 97 2 of 3 66% 0 0 4:16
Per Round
RdFighterKDSig. Str.Sig. Str. % Total Str.TDTD % Sub. AttRev.Ctrl
1 Alice Pereira 0 24 of 50 48% 37 of 63 0 of 0 --- 0 0 0:00
Hailey Cowan 0 18 of 44 40% 30 of 59 1 of 2 50% 0 0 1:07
2 Alice Pereira 1 8 of 21 38% 49 of 65 0 of 0 --- 0 0 0:03
Hailey Cowan 0 13 of 20 65% 26 of 38 1 of 1 100% 0 0 3:09
Significant Strikes
FighterSig. Str.Sig. Str. % HeadBodyLeg DistanceClinchGround
Alice Pereira 32 of 71 45% 21 of 54 10 of 15 1 of 2 27 of 64 3 of 5 2 of 2
Hailey Cowan 31 of 64 48% 17 of 42 10 of 16 4 of 6 23 of 53 7 of 8 1 of 3
Significant Strikes Per Round
RdFighterSig. Str.Sig. Str. % HeadBodyLeg DistanceClinchGround
1 Alice Pereira 24 of 50 48% 14 of 36 9 of 13 1 of 1 21 of 45 3 of 5 0 of 0
Hailey Cowan 18 of 44 40% 11 of 31 7 of 11 0 of 2 11 of 36 7 of 8 0 of 0
2 Alice Pereira 8 of 21 38% 7 of 18 1 of 2 0 of 1 6 of 19 0 of 0 2 of 2
Hailey Cowan 13 of 20 65% 6 of 11 3 of 5 4 of 4 12 of 17 0 of 0 1 of 3
Expert Picks (9)
AN
Angelo Bodetti Expert Confident picked Mar 29, 2026 (6 days before fight)
Alice Pereira

Angelo picks Alice Pereira, impressed by her striking and range management. He notes that Hailey Cowan relies on athleticism but lacks technical skills and hasn't improved. He believes Pereira will stay safe, manage range, and finally get her first UFC win. He is surprised the odds are close.

"We're picking Alice. I'm surprised these odds are staying this close."
BI
Big Brady Expert Lean picked Mar 30, 2026 (5 days before fight)
Hailey Cowan

Big Brady picks Hailey Cowan as an underdog. He is unimpressed with Alice Pereira, noting she fought in shopping malls and lost to Montserrat Rendon. He thinks Cowan is physically strong and can win by cage pushing and takedowns, possibly by decision. He believes the wrong fighter is favored.

Cowan by decision
"Give me Hailey Cowan to win this fight by decision with the cage pushing, with the takedowns."
CO
Cody Saftic Expert Lean picked Apr 2, 2026 (2 days before fight)
Alice Pereira

Cody picks Pereira, citing her length, striking, and youth. He expects her to outwork Cowan on the feet and win a decision, as Cowan is older and less skilled.

"I'll go with Elise Pereira. I just She's a Yeah, she's much longer. I She's got a better striking acumen."
CO
Connor Ruebusch Expert Lean picked Apr 3, 2026 (1 day before fight)
Hailey Cowan

Connor leans toward Cowan, noting that Pereira has bad footwork and no grappling, and Cowan's wrestling could be effective. He mentions that if Pereira weren't so liable to be dragged out of the fight she needs, he might pick her, but Cowan's grinding style should work.

Cowan opened +120, now +110; Pereira opened -111, now -130.
"If Padilla wasn't so liable to be completely and immediately dragged out of the kind of fight she needs to have, I would probably consider picking her."
LU
Lucrative James Expert Lean picked Mar 30, 2026 (5 days before fight)
Alice Pereira

James leans toward Alice Pereira, citing her youth, height, and striking power. He believes she can win on the feet, but acknowledges Cowan's wrestling advantage could lead to takedowns and control. He calls it an ugly fight and predicts a decision win for Pereira, but is not confident and passes on betting.

"I'm going to go with Alice Pereira here. Not confidently."
MM
MMA Lock of the Night Expert Hesitant picked Mar 31, 2026 (4 days before fight)
Alice Pereira

The host picks Pereira but with very low confidence, calling it a horrible fight. He notes Pereira's raw potential and recklessness, while Cowan is 0-2 in the UFC and relies on strength. He expects Pereira to land damage and win by decision, but warns against betting either fighter.

"I'm going to go Pira here and Pa by decision but very very low confidence."
PA
Paul Shaughnessy Expert Lean picked Apr 2, 2026 (2 days before fight)
Hailey Cowan

Paul leans towards Cowan or pass, noting Pereira's lack of experience and questionable UFC readiness. He thinks Cowan could win by clinch control and takedowns.

"For me it would be cowen or pass. I just don't know if I hate myself to lose money on this fight."
TH
The MMA Guru Expert Confident picked Apr 4, 2026 (fight day)
Alice Pereira

The MMA Guru picks Alice Pereira despite her loss in her debut, noting she is only 20 years old with promise. He dismisses Hailey Cowan as a fighter who should not be in the UFC, implying Pereira's youth and potential outweigh Cowan's experience.

"I'm going to go Alice Pereira here, guys. Just accept that, AND WE'LL MOVE ON."
ZA
Zane Simon Expert Lean picked Apr 3, 2026 (1 day before fight)
Hailey Cowan

Zane picks Cowan reluctantly, noting that Cowan is big and strong and only wants to hold opponents down. He thinks Cowan's wrestling and size could neutralize Pereira, who has bad footwork and no grappling. However, he acknowledges Pereira could knock Cowan out with one shot, making it a low-confidence pick.

Cowan opened +120, now +110; Pereira opened -111, now -130.
"I'll take Haley Cowan. I don't like Haley Cowan but..."
Submission R2 1:52
Totals
FighterKDSig. Str.Sig. Str. % Total Str.TDTD % Sub. AttRev.Ctrl
Nora Cornolle 0 8 of 12 66% 24 of 32 0 of 0 --- 1 0 1:33
Hailey Cowan 0 3 of 7 42% 19 of 28 1 of 2 50% 0 0 4:24
Per Round
RdFighterKDSig. Str.Sig. Str. % Total Str.TDTD % Sub. AttRev.Ctrl
1 Nora Cornolle 0 3 of 5 60% 18 of 23 0 of 0 --- 0 0 0:14
Hailey Cowan 0 2 of 3 66% 17 of 23 1 of 1 100% 0 0 4:24
2 Nora Cornolle 0 5 of 7 71% 6 of 9 0 of 0 --- 1 0 1:19
Hailey Cowan 0 1 of 4 25% 2 of 5 0 of 1 0% 0 0 0:00
Significant Strikes
FighterSig. Str.Sig. Str. % HeadBodyLeg DistanceClinchGround
Nora Cornolle 8 of 12 66% 5 of 9 1 of 1 2 of 2 5 of 9 3 of 3 0 of 0
Hailey Cowan 3 of 7 42% 2 of 6 1 of 1 0 of 0 2 of 6 0 of 0 1 of 1
Significant Strikes Per Round
RdFighterSig. Str.Sig. Str. % HeadBodyLeg DistanceClinchGround
1 Nora Cornolle 3 of 5 60% 1 of 3 0 of 0 2 of 2 3 of 5 0 of 0 0 of 0
Hailey Cowan 2 of 3 66% 1 of 2 1 of 1 0 of 0 1 of 2 0 of 0 1 of 1
2 Nora Cornolle 5 of 7 71% 4 of 6 1 of 1 0 of 0 2 of 4 3 of 3 0 of 0
Hailey Cowan 1 of 4 25% 1 of 4 0 of 0 0 of 0 1 of 4 0 of 0 0 of 0
Expert Picks (1)
DA
Daniel Levi Expert Confident picked Apr 16, 2025 (fight day)
Nora Cornolle

Daniel Levi notes that Nora Cornolle tapped out Hailey Cowan. He mentions Cowan did well in the first round with a takedown and control, but slowed down in the third, allowing Cornolle to take her back and get the submission.

"Norah Cornoli tapped out Haley Cowan. Hey man, I thought Haley Cowan did pretty good that first round. You know, got that taked down, got some control, but you know, slowed down badly in the third and that's when the roles got reversed and it was Norah Canori taking that back and getting that submission."
Decision (unanimous) (29–28, 29–28, 29–28) R3 5:00
Totals
FighterKDSig. Str.Sig. Str. % Total Str.TDTD % Sub. AttRev.Ctrl
Jamey-Lyn Horth 0 63 of 150 42% 85 of 173 2 of 8 25% 0 0 4:50
Hailey Cowan 0 76 of 104 73% 99 of 128 0 of 1 0% 0 0 1:07
Per Round
RdFighterKDSig. Str.Sig. Str. % Total Str.TDTD % Sub. AttRev.Ctrl
1 Jamey-Lyn Horth 0 21 of 55 38% 25 of 59 0 of 1 0% 0 0 0:54
Hailey Cowan 0 24 of 29 82% 31 of 36 0 of 0 --- 0 0 0:35
2 Jamey-Lyn Horth 0 23 of 53 43% 31 of 62 1 of 2 50% 0 0 2:13
Hailey Cowan 0 28 of 42 66% 37 of 52 0 of 0 --- 0 0 0:07
3 Jamey-Lyn Horth 0 19 of 42 45% 29 of 52 1 of 5 20% 0 0 1:43
Hailey Cowan 0 24 of 33 72% 31 of 40 0 of 1 0% 0 0 0:25
Significant Strikes
FighterSig. Str.Sig. Str. % HeadBodyLeg DistanceClinchGround
Jamey-Lyn Horth 63 of 150 42% 38 of 111 21 of 34 4 of 5 43 of 126 16 of 20 4 of 4
Hailey Cowan 76 of 104 73% 37 of 59 30 of 33 9 of 12 46 of 74 30 of 30 0 of 0
Significant Strikes Per Round
RdFighterSig. Str.Sig. Str. % HeadBodyLeg DistanceClinchGround
1 Jamey-Lyn Horth 21 of 55 38% 15 of 40 6 of 14 0 of 1 12 of 45 9 of 10 0 of 0
Hailey Cowan 24 of 29 82% 13 of 16 7 of 8 4 of 5 13 of 18 11 of 11 0 of 0
2 Jamey-Lyn Horth 23 of 53 43% 11 of 39 9 of 11 3 of 3 16 of 44 4 of 6 3 of 3
Hailey Cowan 28 of 42 66% 14 of 25 11 of 12 3 of 5 18 of 32 10 of 10 0 of 0
3 Jamey-Lyn Horth 19 of 42 45% 12 of 32 6 of 9 1 of 1 15 of 37 3 of 4 1 of 1
Hailey Cowan 24 of 33 72% 10 of 18 12 of 13 2 of 2 15 of 24 9 of 9 0 of 0
Play-by-Play
View on Sherdog
Hailey Cowan (137.5: Missed Weight) vs. Jamey-Lyn Horth
BETTING PREVIEW | SCOUTING REPORT | ODDS: Horth (-140), Cowan (+120)

Round 1
Chris Tognoni will referee the opening bout of the card, which matches a pair of former Legacy Fighting Alliance competitors. Cowan will forfeit 20 percent of her purse due to missing weight. The combatants come out in opposite stances, and Horth lands an inside leg kick. Cowan counters with a two-plunch combination. A solid body kick lands for Horth. Cowan catches the strike after it lands and attempts to counter. Cowan moves forward and connects with a straight left. Horth follows a hard body kick with a right hand. A right from Horth lands on the chest of her foe. Cowan misses a kick to the head. Horth slams another kick to the body. A spinning back kick to the midsection lands for Cowan and the fighters clinch. Horth pushes Cowan back into the fence. They trade knees and Cowan reverses position, landing a short elbow in the clinch. Both fighters land knees and Horth lands an elbow as they break. A headkick finds the mark for Horth, and Cowan shoots for a takedown behind a flurry of punches. Horth sprawls nicely and now Cowan shoves her into the cage. Cowan with a short elbow in close. Cowan is cut above the left eye. Horth breaks free and lands a right hand. Cowan fires off a series of punches that miss the mark at the horn.

Sherdog Scores
Tristen Critchfield scores the round: 10-9 Horth
Ben Duffy scores the round: 10-9 Cowan
Tyler Treese scores the round: 10-9 Horth
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Round 2
Cowan goes right back to the clinch and shoves her foe into the fence. Horth lands a knee to the midsection. Cowan with a knee as they separatea nd Horth responds with a 1-2. A right to the body lands for Horth, who then goes back to the well with a body kick. This time, Cowan catches it and takes Horth to the canvas. Cowan gets to work from top position, and drops an elbow before Horth scrambles to her feet. They clinch again and Cowan lands a knee, which is answered by a Horth right hand. Cowan pressures behind a jumping switch kick but can’t land anything substantial. Horth lands a side kick to the gut. Cowan blocks a head kick. Cowan follows a head kick with a left hand. Cowan lands a right uppercut before forcing the clinch against the cage. Horth with a knee to the midsection. Cowan cointinues to control the position, applying pressure with her head. Cowan lands a knee. Horth lands a right hand as they break, and Cowan answers. Cowan shoves Horth to the mat after catching a kick right before the horn.

Sherdog Scores
Tristen Critchfield scores the round: 10-9 Cowan
Ben Duffy scores the round: 10-9 Cowan
Tyler Treese scores the round: 10-9 Cowan

Round 3
Cowan sticks a jab at the outset of the round. Cowan probes with push kicks only to absorb another body kick from Horth. Cowan closes the distance and shoves Horth into the fence. Horth uses a fence grab to halt a takedown attempt from Cowan, and she is warned by Tognoni. Cowan maintains control and knees the midsection. Horth throws some knees of her own with her back to the fence. Horth turns off the cage and lands a knee and a right hand before being taken down. A scramble ensues and now it’s Horth driving for a takedown against the fence. Cowan defends well and they get back to range. A right jab connects for Horth. Cowan looks fatigued as Horth lands another body kick. Horth follows a high kick with a right hand. Cowan steps in with a straight left. Cowan puts on the pressure but Horth circles away and lands a 1-2. Cowan with a kick to the body. Horth steps in to the pocket and snaps her foe’s head back with a right. A left lands for Cowan, and Horth answers with a kick to the head and body. Another head kick lands for Horth. Cowan capitalizes with a takedown, and she’ll ride out the final seconds on top.

Sherdog Scores
Tristen Critchfield scores the round: 10-9 Horth (29-28 Horth)
Ben Duffy scores the round: 10-9 Horth (29-28 Cowan)
Tyler Treese scores the round: 10-9 Horth (29-28 Horth)

The Official Result
Jamey-Lyn Horth def. Hailey Cowan via Unanimous Decision (29-28, 29-28, 29-28) R3 5:00
Expert Picks (4)
CO
Cody Saftic Expert Confident picked Apr 26, 2023 (3 days before fight)
Jamey-Lyn Horth

Cody picks Horth, noting her solid takedown defense and kickboxing skills. He believes she can keep the fight at range and land bigger shots. He mentions that Cowan likes to clinch but Horth should be able to shut that down. He also notes that Horth has been a hidden gem in Canada with good training partners.

"I think Jamie Horvath Rock Solid takedown defense and Rock Solid kickboxing skills I think she just shoves her off keeps it at range lands the bigger shots and wins this fight"
CO
Connor Ruebusch Expert Confident picked Apr 27, 2023 (2 days before fight)
Jamey-Lyn Horth

Connor picks Horth, noting her striking is like a more confident Lucie Pudilova, crashing into the clinch with wide right hands. He emphasizes her grimy clinch style and hard elbows, and that Cowan is extremely raw and lacks a functional MMA game. Connor believes Horth's physicality and aggression will be too much.

"I'll take horse as well... it's just the violence in in her game that isn't there for a cowen"
PA
Paul Shaughnessy Expert Confident picked Apr 26, 2023 (3 days before fight)
Jamey-Lyn Horth

Paul picks Horth, having bet her at -103. He notes that Cowan has had weight issues and unimpressive performances. He believes Horth's undefeated record and Canadian background make her a solid pick. He also mentions a PrizePicks play on Cowan under 60.5 fantasy score.

Hailey Cowan under 60.5 fantasy score (PrizePicks)
"I took horth minus 103 the market seems to agree with me"
ZA
Zane Simon Expert Confident picked Apr 27, 2023 (2 days before fight)
Jamey-Lyn Horth

Zane picks Horth because she is a bully with good clinch work, hard elbows, and a grinding ground game. He notes Cowan is raw, unskilled, and relies on physicality, which Horth can match. Zane sees Horth's violence as the difference.

Odds comment: Cowan opened at -109, now +128; Horth opened at -101, now -142.
"I'm gonna pick her over haley cowen who is like all effort and uh sunny disposition and uh not much else"