Ultimate Fighting Calendar
Middleweight3 rounds scheduled
WIN
Ian Heinisch
The Hurricane
14-5-0
RESULT

Ian Heinisch def. Gerald Meerschaert (TKO)

TKO · Round 1 · 1:14
Gerald Meerschaert
GM3
37-22-0
Saturday, June 6, 2020
Meta Apex, Las Vegas, United States

Ian Heinisch defeated Gerald Meerschaert by TKO in round 1 (1:14) in the Middleweight bout of UFC 250: Nunes vs Spencer, held Saturday, June 6, 2020 at Meta Apex, Las Vegas.

Fight stats

Ian Heinisch
Gerald Meerschaert
1
Knockdowns
0
20 of 25
Significant strikes
3 of 10
80%
Sig. strike accuracy
30%
22 of 27
Total strikes
3 of 10
0 of 0
Takedowns
0 of 0
-
Takedown accuracy
-
0
Submission attempts
0
0
Reversals
0
0:13
Control time
0:00
Significant strikes by target
17 of 22
Head
1 of 8
1 of 1
Body
2 of 2
2 of 2
Leg
0 of 0
5 of 5
Distance
3 of 10
0 of 0
Clinch
0 of 0
15 of 20
Ground
0 of 0

By round

ROUND 1
1
KD
0
20 of 25
Sig. str.
3 of 10
22 of 27
Total str.
3 of 10
0 of 0
Takedowns
0 of 0
0
Sub. att
0
0:13
Ctrl
0:00

Betting Odds

Ian Heinisch
-141
59% implied win probability
Open: -145Best: -125
Gerald Meerschaert
+115
47% implied win probability
Open: +117Best: +125

Average moneyline across 8 sportsbooks.

Line Movement

Ian HeinischGerald Meerschaert
40%50%60%70%May 18May 24May 31Jun 7May 18, 12:31 AM UTC · Ian Heinisch -182 (65%)May 18, 12:51 AM UTC · Ian Heinisch -167 (63%)May 18, 1:00 AM UTC · Ian Heinisch -164 (62%)May 18, 8:20 AM UTC · Ian Heinisch -139 (58%)May 18, 8:35 AM UTC · Ian Heinisch -125 (56%)May 18, 8:40 PM UTC · Ian Heinisch -117 (54%)May 19, 3:50 AM UTC · Ian Heinisch -118 (54%)May 19, 8:00 PM UTC · Ian Heinisch -118 (54%)May 19, 8:35 PM UTC · Ian Heinisch -124 (55%)May 19, 8:55 PM UTC · Ian Heinisch -128 (56%)May 19, 10:20 PM UTC · Ian Heinisch -133 (57%)May 19, 10:35 PM UTC · Ian Heinisch -142 (59%)May 19, 11:00 PM UTC · Ian Heinisch -146 (59%)May 20, 10:10 AM UTC · Ian Heinisch -141 (59%)May 21, 4:50 AM UTC · Ian Heinisch -143 (59%)May 22, 7:55 AM UTC · Ian Heinisch -140 (58%)May 22, 8:15 AM UTC · Ian Heinisch -134 (57%)May 22, 9:05 AM UTC · Ian Heinisch -135 (57%)May 22, 9:35 AM UTC · Ian Heinisch -138 (58%)May 22, 3:20 PM UTC · Ian Heinisch -135 (57%)May 22, 3:40 PM UTC · Ian Heinisch -132 (57%)May 23, 2:30 PM UTC · Ian Heinisch -132 (57%)May 31, 7:20 PM UTC · Ian Heinisch -130 (57%)May 31, 11:45 PM UTC · Ian Heinisch -131 (57%)Jun 1, 2:35 AM UTC · Ian Heinisch -131 (57%)Jun 2, 12:05 AM UTC · Ian Heinisch -128 (56%)Jun 2, 3:31 PM UTC · Ian Heinisch -125 (56%)Jun 2, 4:35 PM UTC · Ian Heinisch -125 (56%)Jun 2, 5:20 PM UTC · Ian Heinisch -127 (56%)Jun 2, 6:05 PM UTC · Ian Heinisch -127 (56%)Jun 3, 12:55 AM UTC · Ian Heinisch -127 (56%)Jun 4, 12:41 AM UTC · Ian Heinisch -130 (57%)Jun 4, 9:01 AM UTC · Ian Heinisch -130 (57%)Jun 4, 2:35 PM UTC · Ian Heinisch -130 (57%)Jun 4, 7:05 PM UTC · Ian Heinisch -131 (57%)Jun 5, 1:05 AM UTC · Ian Heinisch -131 (57%)Jun 5, 8:40 AM UTC · Ian Heinisch -131 (57%)Jun 5, 7:07 PM UTC · Ian Heinisch -131 (57%)Jun 5, 7:40 PM UTC · Ian Heinisch -132 (57%)Jun 5, 7:45 PM UTC · Ian Heinisch -132 (57%)Jun 5, 9:11 PM UTC · Ian Heinisch -130 (57%)Jun 5, 9:17 PM UTC · Ian Heinisch -128 (56%)Jun 5, 9:21 PM UTC · Ian Heinisch -126 (56%)Jun 5, 10:25 PM UTC · Ian Heinisch -126 (56%)Jun 6, 12:11 AM UTC · Ian Heinisch -128 (56%)Jun 6, 4:00 AM UTC · Ian Heinisch -127 (56%)Jun 6, 11:51 AM UTC · Ian Heinisch -130 (57%)Jun 6, 2:06 PM UTC · Ian Heinisch -128 (56%)Jun 6, 2:50 PM UTC · Ian Heinisch -129 (56%)Jun 6, 3:55 PM UTC · Ian Heinisch -129 (56%)Jun 6, 4:00 PM UTC · Ian Heinisch -126 (56%)Jun 6, 4:30 PM UTC · Ian Heinisch -125 (56%)Jun 6, 8:05 PM UTC · Ian Heinisch -127 (56%)Jun 6, 8:20 PM UTC · Ian Heinisch -128 (56%)Jun 6, 8:31 PM UTC · Ian Heinisch -130 (57%)Jun 6, 9:45 PM UTC · Ian Heinisch -130 (57%)Jun 6, 9:50 PM UTC · Ian Heinisch -133 (57%)Jun 6, 9:55 PM UTC · Ian Heinisch -133 (57%)Jun 6, 10:00 PM UTC · Ian Heinisch -135 (57%)Jun 7, 12:25 AM UTC · Ian Heinisch -138 (58%)Jun 7, 12:55 AM UTC · Ian Heinisch -139 (58%)Jun 7, 1:05 AM UTC · Ian Heinisch -141 (59%)Jun 7, 1:16 AM UTC · Ian Heinisch -141 (59%)Jun 7, 1:35 AM UTC · Ian Heinisch -141 (59%)May 18, 12:31 AM UTC · Gerald Meerschaert +120 (45%)May 18, 12:51 AM UTC · Gerald Meerschaert +131 (43%)May 18, 1:00 AM UTC · Gerald Meerschaert +108 (48%)May 18, 8:20 AM UTC · Gerald Meerschaert +105 (49%)May 18, 8:35 AM UTC · Gerald Meerschaert -107 (52%)May 18, 8:40 PM UTC · Gerald Meerschaert -116 (54%)May 19, 3:50 AM UTC · Gerald Meerschaert -114 (53%)May 19, 8:00 PM UTC · Gerald Meerschaert -114 (53%)May 19, 8:35 PM UTC · Gerald Meerschaert -107 (52%)May 19, 8:55 PM UTC · Gerald Meerschaert -104 (51%)May 19, 10:20 PM UTC · Gerald Meerschaert -101 (50%)May 19, 10:35 PM UTC · Gerald Meerschaert +109 (48%)May 19, 11:00 PM UTC · Gerald Meerschaert +111 (47%)May 20, 10:10 AM UTC · Gerald Meerschaert +108 (48%)May 21, 4:50 AM UTC · Gerald Meerschaert +110 (48%)May 22, 7:55 AM UTC · Gerald Meerschaert +109 (48%)May 22, 8:15 AM UTC · Gerald Meerschaert +108 (48%)May 22, 9:05 AM UTC · Gerald Meerschaert +105 (49%)May 22, 9:35 AM UTC · Gerald Meerschaert +108 (48%)May 22, 3:20 PM UTC · Gerald Meerschaert +106 (49%)May 22, 3:40 PM UTC · Gerald Meerschaert +104 (49%)May 23, 2:30 PM UTC · Gerald Meerschaert +104 (49%)May 31, 7:20 PM UTC · Gerald Meerschaert +102 (50%)May 31, 11:45 PM UTC · Gerald Meerschaert +103 (49%)Jun 1, 2:35 AM UTC · Gerald Meerschaert +103 (49%)Jun 2, 12:05 AM UTC · Gerald Meerschaert +100 (50%)Jun 2, 3:31 PM UTC · Gerald Meerschaert -103 (51%)Jun 2, 4:35 PM UTC · Gerald Meerschaert -103 (51%)Jun 2, 5:20 PM UTC · Gerald Meerschaert -101 (50%)Jun 2, 6:05 PM UTC · Gerald Meerschaert -101 (50%)Jun 3, 12:55 AM UTC · Gerald Meerschaert -101 (50%)Jun 4, 12:41 AM UTC · Gerald Meerschaert -100 (50%)Jun 4, 9:01 AM UTC · Gerald Meerschaert -100 (50%)Jun 4, 2:35 PM UTC · Gerald Meerschaert -100 (50%)Jun 4, 7:05 PM UTC · Gerald Meerschaert +100 (50%)Jun 5, 1:05 AM UTC · Gerald Meerschaert +102 (50%)Jun 5, 8:40 AM UTC · Gerald Meerschaert +102 (50%)Jun 5, 7:07 PM UTC · Gerald Meerschaert +103 (49%)Jun 5, 7:40 PM UTC · Gerald Meerschaert +104 (49%)Jun 5, 7:45 PM UTC · Gerald Meerschaert +104 (49%)Jun 5, 9:11 PM UTC · Gerald Meerschaert +102 (50%)Jun 5, 9:17 PM UTC · Gerald Meerschaert +100 (50%)Jun 5, 9:21 PM UTC · Gerald Meerschaert -101 (50%)Jun 5, 10:25 PM UTC · Gerald Meerschaert -101 (50%)Jun 6, 12:11 AM UTC · Gerald Meerschaert +100 (50%)Jun 6, 4:00 AM UTC · Gerald Meerschaert +104 (49%)Jun 6, 11:51 AM UTC · Gerald Meerschaert +104 (49%)Jun 6, 2:06 PM UTC · Gerald Meerschaert +104 (49%)Jun 6, 2:50 PM UTC · Gerald Meerschaert +103 (49%)Jun 6, 3:55 PM UTC · Gerald Meerschaert +103 (49%)Jun 6, 4:00 PM UTC · Gerald Meerschaert +102 (50%)Jun 6, 4:30 PM UTC · Gerald Meerschaert +101 (50%)Jun 6, 8:05 PM UTC · Gerald Meerschaert +103 (49%)Jun 6, 8:20 PM UTC · Gerald Meerschaert +104 (49%)Jun 6, 8:31 PM UTC · Gerald Meerschaert +104 (49%)Jun 6, 9:45 PM UTC · Gerald Meerschaert +106 (49%)Jun 6, 9:50 PM UTC · Gerald Meerschaert +107 (48%)Jun 6, 9:55 PM UTC · Gerald Meerschaert +107 (48%)Jun 6, 10:00 PM UTC · Gerald Meerschaert +109 (48%)Jun 7, 12:25 AM UTC · Gerald Meerschaert +112 (47%)Jun 7, 12:55 AM UTC · Gerald Meerschaert +113 (47%)Jun 7, 1:05 AM UTC · Gerald Meerschaert +115 (47%)Jun 7, 1:16 AM UTC · Gerald Meerschaert +115 (47%)Jun 7, 1:35 AM UTC · Gerald Meerschaert +115 (47%)-141+115
SportsbookIan HeinischGerald Meerschaert
BetOnline-138+118
Bookmaker-139+109
Bovada-155+125
Cloudbet-145+123
Pinnacle-141+125
sportsbetio-149+113
sports-interaction-125-105
unibet-137+110

Odds are for information only. · Odds data: fightodds.io

Frequently asked questions

Who won Ian Heinisch vs Gerald Meerschaert?

Ian Heinisch defeated Gerald Meerschaert by TKO in round 1 (1:14) in the Middleweight bout of UFC 250: Nunes vs Spencer, held Saturday, June 6, 2020 at Meta Apex, Las Vegas.

Referee
Chris Tognoni
Time format
3 Rnd (5-5-5)
Pre-fight comparison

Win probability

Ian Heinisch 53%47% Gerald Meerschaert

What the model gave each fighter going into the fight, from their pre-fight UFCalendar Power Index ratings. See the full Power Index

Fight DNA

Head to head

UFCalendar's style model · Middleweight roster (229 fighters)

Ian Heinisch
Striking Technician
8 edges
Gerald Meerschaert
Submission Ace
3 edges
PowerSpeedPrecisionDurabilityEngineWrestlingGround

Radar scaled to this matchup · bars show the gap

Style shape

96Power76
97Speed57
93Precision66
89Durability78
85Engine87
91Wrestling87
90Ground85

Biggest edge Ian Heinisch, Punch speed +41

Attribute by attribute

Ian Heinisch is on the left of every row, Gerald Meerschaert on the right.
96Punch power94
96Kick power57
95Punch speed54
98Kick speed59
93Accuracy66
91Takedowns87
94Ground striking72
86Submissions98
86Chin92
92Body strength63
85Cardio87

Attributes are rated 0-100 by UFCalendar's style model.

Tale of the Tape

14-5-0
Record
37-22-0
1770
Power Index rating
1752
0
Win Streak
0
38
Age
38
5'11"
180 cm
Height
6'1"
185 cm
72"
183 cm
Reach
77"
196 cm
Orthodox
Stance
Southpaw
Middleweight
Weight Class
Middleweight
United States
Nationality
United States

Striking Profile

3.25
SLpM
2.95
50%
Str. Acc.
45%
2.98
SApM
3.44
59%
Str. Def.
53%

Grappling Profile

1.02
TD Avg.
1.70
17%
TD Acc.
29%
59%
TD Def.
40%
0.70
Sub. Avg.
1.50

Recent form (last 5 fights)

Ian Heinisch · 1-4
  • L
    UFC Fight Night: Sandhagen vs Dillashaw · Jul 24, 2021
    TKO · R2 · 3:09 · Middleweight
  • L
    UFC 258: Usman vs Burns · Feb 14, 2021
    Unanimous Decision · R3 · 5:00 · Middleweight
  • W
    UFC 250: Nunes vs Spencer · Jun 6, 2020
    TKO · R1 · 1:14 · Middleweight
  • L
    UFC 245: Usman vs Covington · Dec 14, 2019
    Unanimous Decision · R3 · 5:00 · Middleweight
  • L
    UFC 241: Cormier vs Miocic · Aug 17, 2019
    Unanimous Decision · R3 · 5:00 · Middleweight
Gerald Meerschaert · 0-5
  • L
    UFC Fight Night: Della Maddalena vs Prates · May 2, 2026
    Unanimous Decision · R3 · 5:00 · Middleweight
  • L
    VeChain UFC 322: Della Maddalena vs Makhachev · Nov 15, 2025
    Submission · R1 · 0:50 · Middleweight
  • L
    UFC 319: Du Plessis vs Chimaev: Du Plessis vs Chimaev · Aug 16, 2025
    TKO · R1 · 3:03 · Middleweight
  • L
    UFC Fight Night: Emmett vs Murphy · Apr 5, 2025
    Unanimous Decision · R3 · 5:00 · Middleweight
  • L
    UFC Fight Night: Magny vs Prates · Nov 9, 2024
    Submission · R3 · 1:44 · Middleweight

Career Averages

Based on 7 fights · 26 fights
39.4
Avg sig. strikes
25.1
0.86
Avg takedowns
0.96
1:35
Avg control time
1:54
58
Career high strikes
86
3
Career high TDs
6

Strike Distribution

Ian Heinisch
Strike target
Gerald Meerschaert
57%
Head
73%
18%
Body
17%
25%
Leg
10%
Ian Heinisch
Strike position
Gerald Meerschaert
69%
Distance
81%
12%
Clinch
10%
19%
Ground
9%