Heather Clark vs Karolina Kowalkiewicz
Heather Clark is 7-6-0; Karolina Kowalkiewicz is 16-10-0. Heather Clark is 6 years older than Karolina Kowalkiewicz. Heather Clark is 3" · 8 cm taller than Karolina Kowalkiewicz. They have met once: Heather Clark 0, Karolina Kowalkiewicz 1.
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Style & credentials
Heather Clark
No background on record
Camp · Syndicate MMA · United StatesKarolina Kowalkiewicz
OtherMuay Thai
- 2013KSW Women's Flyweight/Strawweight Championship (inaugural)KSW (Konfrontacja Sztuk Walki)
- 2011Champion · Puchar Polski Muay Thai-57 kg
- 2011Bronze · Mistrzostwa Polski Amatorskiego MMA61 kg
- 2023Second consecutive Herakles, 'Zawodniczka Roku 2023', presented 28 March 2024.
Sig. strikes by zone
Where each fighter lands, as a share of significant strikes
58%61%
Head
29%27%
Body
13%12%
Leg
Time in position
Where their significant strikes are thrown
Heather Clarklast 3 fights
70%27%
Karolina Kowalkiewiczlast 19 fights
79%18%
■ Distance■ Clinch■ Ground
How good, really
Each stat against every UFC fighter, in plain words
Heather Clark· from fights outside the UFC Karolina Kowalkiewicz· from fights outside the UFC
Strikes landed / min
3.695.54
PoorBelow avgAverageGoodElite
Heather Clark · Good · better than 60% of UFC fightersKarolina Kowalkiewicz · Elite · better than 93% of UFC fighters
Strikes taken / minfewer is better
5.625.77
PoorBelow avgAverageGoodElite
Heather Clark · Poor · better than 7% of UFC fightersKarolina Kowalkiewicz · Poor · better than 6% of UFC fighters
Takedowns landed / 15 min
0.330.36
PoorBelow avgAverageGoodElite
Heather Clark · Poor · better than 15% of UFC fightersKarolina Kowalkiewicz · Poor · better than 16% of UFC fighters
Takedown accuracy
4%23%
PoorBelow avgAverageGoodElite
Heather Clark · Poor · better than 6% of UFC fightersKarolina Kowalkiewicz · Poor · better than 18% of UFC fighters
Takedown defence
80%75%
PoorBelow avgAverageGoodElite
Heather Clark · Good · better than 83% of UFC fightersKarolina Kowalkiewicz · Good · better than 74% of UFC fighters
Submission attempts / 15 min
0.300.20
PoorBelow avgAverageGoodElite
Heather Clark · Average · better than 40% of UFC fightersKarolina Kowalkiewicz · Below avg · better than 32% of UFC fighters
Ranked against 1483 UFC fighters with five or more UFC fights.
Striking & grappling
Same scale left and right on every row
3.69
Strikes landed / min5.54
5.62
Strikes taken / minfewer is better5.77
0.33 / 8.3
Takedowns landed / 15 min0.36 / 1.6
4%
Takedown accuracy23%
80%
Takedown defence75%
5:04
Control time / fight1:22
0.30
Submission attempts / 15 min0.20
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
Heather Clark2 UFC fights · 110 landed
Head
Body
Leg
Distance
51%56/163
18%20/33
10%11/13
Clinch
6%7/11
12%13/16
3%3/3
Ground
0%0/0
0%0/0
0%0/0
Karolina Kowalkiewicz19 UFC fights · 1394 landed
Head
Body
Leg
Distance
51%705/2281
16%229/353
12%167/225
Clinch
8%115/172
10%136/158
0%2/4
Ground
2%32/41
0%5/6
0%3/3
Share of significant strikes landed by range and target · landed / attempted in each cell.
When it ends
Every early finish of their careers, placed at the minute it ended
Heather Clark6 of 14 ended early · 43%8 went the distance
R1R2R3R4R5
4 early stoppages have no logged time
Karolina Kowalkiewicz8 of 26 ended early · 31%18 went the distance
R1R2R3R4R5
finished the opponent got finished· placed at the minute the fight ended
Recent form · last 5
Heather Clark3-2
- WKinberly NovaesInvicta FC 30 · Jul 21, 2018Unanimous Decision · Strawweight
- LUFC Fight Night: Dos Anjos vs Ferguson · Nov 5, 2016Unanimous Decision · R3 · 5:00 · Women's Strawweight
- LUFC Fight Night: Overeem vs Arlovski · May 8, 2016Unanimous Decision · R3 · 5:00 · Women's Strawweight
- WThe Ultimate Fighter Finale: A Champion Will Be Crowned · Dec 12, 2014Unanimous Decision · R3 · 5:00 · Women's Strawweight
- W
Full record · 14 fightsShow less
- L
- LStephanie EgginkXFC 21: Night of Champions 2 · Dec 7, 2012Unanimous Decision · Strawweight
- WAvery VilcheXFC 18: Music City Mayhem · Jun 22, 2012SUB · R1 · 1:51 · Catchweight
- LMarianna KheyfetsXFC 16: High Stakes · Feb 10, 2012TKO · R1 · 5:00 · Flyweight
- W
- WJennifer ScottEvolution Combat Sports Championship · Apr 15, 2011TKO
- WApril CoutinoEvolution Combat Sports Championship · Jan 7, 2011TKO
- WKyane HamptonEvolution Combat Sports Championship · Oct 30, 2010SUB
- LKarina HallinanVictory Fighting Championship · Apr 23, 2010DEC
Karolina Kowalkiewicz2-3
- LUFC Fight Night: Oliveira vs Gamrot · Oct 11, 2025TKO · R3 · 2:56 · Women's Strawweight
- LUFC Fight Night: Magny vs Prates · Nov 9, 2024Unanimous Decision · R3 · 5:00 · Women's Strawweight
- LUFC 301: Pantoja vs Erceg · May 4, 2024Unanimous Decision · R3 · 5:00 · Women's Strawweight
- WUFC Fight Night: Dawson vs Green · Oct 7, 2023Unanimous Decision · R3 · 5:00 · Women's Strawweight
- WUFC Fight Night: Dern vs Hill · May 20, 2023Unanimous Decision · R3 · 5:00 · Women's Strawweight
Full record · 26 fightsShow less
- WUFC 281: Adesanya vs Pereira · Nov 12, 2022Unanimous Decision · R3 · 5:00 · Women's Strawweight
- WUFC Fight Night: Volkov vs Rozenstruik · Jun 4, 2022SUB · R2 · 4:01 · Women's Strawweight
- L
- LUFC Fight Night: Felder vs Hooker · Feb 23, 2020Unanimous Decision · R3 · 5:00 · Women's Strawweight
- LUFC 238: Cejudo vs Moraes · Jun 8, 2019Unanimous Decision · R3 · 5:00 · Women's Strawweight
- LUFC Fight Night: Barboza vs Gaethje · Mar 30, 2019Unanimous Decision · R3 · 5:00 · Women's Strawweight
- L
- W
- WUFC Fight Night: Cerrone vs Till · Oct 21, 2017Unanimous Decision · R3 · 5:00 · Women's Strawweight
- L
- LUFC 205: Alvarez vs McGregor · Nov 12, 2016Unanimous Decision · R5 · 5:00 · Women's Strawweight
- W
- WUFC Fight Night: Overeem vs Arlovski · May 8, 2016Unanimous Decision · R3 · 5:00 · Women's Strawweight
- WUFC Fight Night: Dos Anjos vs Cowboy 2 · Dec 19, 2015Unanimous Decision · R3 · 5:00 · Women's Strawweight
- W
- W
- WJasminka CiveKSW 27 - Cage Time · May 17, 2014SUB · R1 · 3:53 · Strawweight
- WSimona SoukupovaKSW 24 - Clash of the Giants · Sep 28, 2013Unanimous Decision · R3 · 5:00 · 119lb Catchweight
- W
- WPaulina BonkowskaKSW 21 - Final Resolution · Dec 1, 2012Unanimous Decision · R2 · 5:00 · Catchweight
- WMarzena WojasEFS 2 · May 18, 2012TKO · R1 · 3:12 · Catchweight
Head-to-Head History
Common Opponents
How each fared against the same opponents.
Frequently asked questions
Have Heather Clark and Karolina Kowalkiewicz ever fought?
Yes, once. Most recently at UFC Fight Night: Overeem vs Arlovski (Sun, May 8, 2016), where Karolina Kowalkiewicz won by Unanimous Decision.
What are the records of Heather Clark and Karolina Kowalkiewicz?
Heather Clark is 7-6-0 and Karolina Kowalkiewicz is 16-10-0.
Who has the longer reach, Heather Clark or Karolina Kowalkiewicz?
Neither. Both have a 64" · 163 cm reach.
Who is taller, Heather Clark or Karolina Kowalkiewicz?
Heather Clark is taller at 5'6" · 168 cm; Karolina Kowalkiewicz stands 5'3" · 160 cm.
Who is older, Heather Clark or Karolina Kowalkiewicz?
Heather Clark is 46 and Karolina Kowalkiewicz is 40.
Who has more finishes, Heather Clark or Karolina Kowalkiewicz?
Heather Clark has 5 wins inside the distance (2 by KO/TKO, 3 by submission); Karolina Kowalkiewicz has 4 wins (1 by KO/TKO, 3 by submission).
More comparisons
Karolina Kowalkiewicz vs others