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Chelsea Hackett vs Paulina Wisniewska

Chelsea Hackett is 5-4-1; Paulina Wisniewska is 8-1-0. Paulina Wisniewska is 1" · 3 cm taller than Chelsea Hackett. They have met once: Chelsea Hackett 0, Paulina Wisniewska 1.

Chelsea Hackett
Australia
Chelsea Hackett
“Hammer” · 5-4-1
Loss · DecisionWin · DecisionLoss · TKO
Women's FlyweightMet once
Paulina Wisniewska
Poland
Paulina Wisniewska
8-1-0
Win · DecisionWin · TKOLoss · Split Decision
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Style & credentials

Chelsea Hackett
Muay ThaiTaekwondo
  • —Black belt · Taekwondo
  • 2018WBC Muay Thai Australian Lightweight ChampionshipWBC Muaythai
  • 2018WBC Muay Thai International Lightweight ChampionshipWBC Muaythai
  • —WMC lightweight / super lightweight championship (level not stated)WMC (World Muaythai Council)
Camp · Potential Unlimited Mixed Martial Arts (PUMMA) · Gold Coast, Queensland, Australia
Paulina Wisniewska
  • 2024PFL Europe Women's Flyweight ChampionshipPFL Europe
  • 2025Runner-up · PFL Europe TournamentWomen's Flyweight
  • 2024Champion · PFL Europe TournamentWomen's Flyweight
  • 2022Bronze · IMMAF WorldsFlyweight (56.7 kg)
Camp · MMA Team Ostróda · Ostróda, Poland

Sig. strikes by zone

Where each fighter lands, as a share of significant strikes

70%
Head
76%
17%
Body
17%
13%
Leg
7%

Time in position

Share of fight time at distance, in the clinch and on the ground

Chelsea Hackettlast 5 fights
53%26%21%
Paulina Wisniewskalast 7 fights
46%23%31%
DistanceClinchGround

How good, really

Each stat against every UFC fighter, in plain words

Chelsea Hackett· incl. 5 fights outside the UFC Paulina Wisniewska· incl. 7 fights outside the UFC
Strikes landed / min
2.896.04
PoorBelow avgAverageGoodElite
Chelsea Hackett · Below avg · better than 33% of UFC fightersPaulina Wisniewska · Elite · better than 96% of UFC fighters
Strikes taken / minfewer is better
3.861.53
PoorBelow avgAverageGoodElite
Chelsea Hackett · Below avg · better than 36% of UFC fightersPaulina Wisniewska · Elite · better than 97% of UFC fighters
Takedowns landed / 15 min
1.841.14
PoorBelow avgAverageGoodElite
Chelsea Hackett · Good · better than 68% of UFC fightersPaulina Wisniewska · Average · better than 49% of UFC fighters
Takedown accuracy
88%63%
PoorBelow avgAverageGoodElite
Chelsea Hackett · Elite · better than 97% of UFC fightersPaulina Wisniewska · Elite · better than 90% of UFC fighters
Takedown defence
40%13%
PoorBelow avgAverageGoodElite
Chelsea Hackett · Poor · better than 14% of UFC fightersPaulina Wisniewska · Poor · better than 2% of UFC fighters
Submission attempts / 15 min
1.101.40
PoorBelow avgAverageGoodElite
Chelsea Hackett · Good · better than 83% of UFC fightersPaulina Wisniewska · Elite · better than 89% of UFC fighters

Ranked against 1497 UFC fighters with five or more UFC fights.

Striking & grappling

Same scale left and right on every row

2.89
Strikes landed / min
6.04
3.86
Strikes taken / minfewer is better
1.53
1.84 / 2.1
Takedowns landed / 15 min
1.14 / 1.8
88%
Takedown accuracy
63%
40%
Takedown defence
13%
2:08
Control time / fight
4:41
1.10
Submission attempts / 15 min
1.40

Bars in a row share one scale. The stronger side is solid; the pale tail behind takedowns is attempts.

Where the strikes land

Range × target

Chelsea Hackett6 fights · by range and by target
Range
43%Distance · 93
16%Clinch · 34
41%Ground · 89
Target
70%Head · 115
17%Body · 28
13%Leg · 22

The range × target cross-tab is logged for UFC fights only.

Paulina Wisniewska7 fights · by range and by target
Range
19%Distance · 95
32%Clinch · 162
50%Ground · 254
Target
76%Head · 302
17%Body · 68
7%Leg · 28

The range × target cross-tab is logged for UFC fights only.

Share of significant strikes landed by range and target · landed / attempted in each cell.

Head-to-Head History

Frequently asked questions

Have Chelsea Hackett and Paulina Wisniewska ever fought?

Yes, once. Most recently at PFL Chicago: Carmouche vs Bishop 2 (Fri, Oct 16, 2026), where Paulina Wisniewska won by Decision.

What are the records of Chelsea Hackett and Paulina Wisniewska?

Chelsea Hackett is 5-4-1 and Paulina Wisniewska is 8-1-0.

Who has the longer reach, Chelsea Hackett or Paulina Wisniewska?

Neither. Both have a 66" · 168 cm reach.

Who is taller, Chelsea Hackett or Paulina Wisniewska?

Paulina Wisniewska is taller at 5'6" · 168 cm; Chelsea Hackett stands 5'5" · 165 cm.

Who is older, Chelsea Hackett or Paulina Wisniewska?

They are the same age: 27.

Who has more finishes, Chelsea Hackett or Paulina Wisniewska?

Chelsea Hackett has 2 wins inside the distance (1 by KO/TKO, 1 by submission); Paulina Wisniewska has 4 wins (3 by KO/TKO, 1 by submission).