BATTER
ATL
Mike Yastrzemski
PITCHER
MIL
Kyle Harrison
DINGERDECK MATCHUP
MIKE
YASTRZEMSKI
VS
KYLE
HARRISON
25FADE
MIL @ ATL
YASTRZEMSKI
HNDLEFT
HR0/4 vLHP
SLG%.353
Brl/PA%2.4
AVG.230
HIT/G43/69
HARRISON
LEFTHND
1/8 vLHBHR
.351SLG%
4.1Brl/PA%
2.50ERA
1.00HR/9
MIL PitchingERAWHIPKHHR
SP: Harrison92nd %83rd %96th %73rd %57th %
Bullpen69th %58th %71st %62nd %70th %
Yastrzemski BattingPAH%SLGHR%BB%
L3 vs HARRISON0
L3 vs MIL Bullpen2733.3%0.66711.1%0.0%
'26 vs LHP3010.0%0.1600.0%10.0%
'26 All Games21120.4%0.3531.9%9.5%

Pitch Arsenal Matchup

Pitcher vs LHB · Batter vs LHP · Bars run from center outward

4-Seam FastballUSE 59%
HR0
BA.225
SLG.310
HH%47%
wOBA.308
HR0
BA.230
SLG.360
HH%35%
wOBA.297
SlurveUSE 30%
HR
BA
SLG
HH%
wOBA
HR1
BA.132
SLG.211
HH%21%
wOBA.203
ChangeupUSE 10%
HR0
BA.250
SLG.400
HH%47%
wOBA.318
HR0
BA.320
SLG.600
HH%48%
wOBA.402
SinkerUSE 2%
HR0
BA.296
SLG.407
HH%45%
wOBA.347
HR0
BA.800
SLG.1000
HH%20%
wOBA.790

Current Season HR Splits

HR/PA · HR rate · Green marks a current condition with the stronger rate

ATL batter · MIL pitcher
Splits Bar
Batter · 1/31/3 · Pitcher
Splits
Combined−2.5%
Batter HR/PA · %
Split
Pitcher HR/PA · %
3/101 · 3.0%
Home/Home
3/165 · 1.8%
1/110 · 0.9%
Away/Away
5/125 · 4.0%
1/55 · 1.8%
Day/Day
2/128 · 1.6%
3/156 · 1.9%
Night/Night
6/162 · 3.7%
0/30 · 0.0%
vs L/vs L
1/87 · 1.1%
4/181 · 2.2%
vs R/vs R
7/203 · 3.4%
Avg0.4
HR2
G5
DateOppScoreABHHR
06/20/26
vs
W 4-3000
06/19/26
vs
W 3-2311
04/24/25
vs
W 6-5421
04/23/25
vs
W 4-2400
04/21/25
vs
W 5-2210
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Score Breakdown

Each factor is normalized 0–100 and weighted. Sum × weight = HR Score.

Batter HR Rate
Weight 25%
15/100
1.9% HR/PA on the season (4 HR in 211 PA)
Quality of Contact
Weight 20%
27/100
Barrel 2.4% • HardHit 42.6%
Pitcher HR Vulnerability
Weight 20%
32/100
1.00 HR/9 • 12.0% HR/FB (est.)
Handedness Edge
Weight 10%
0/100
Batter ISO vs LHP: .040 (30 PA)
Head-to-Head History
Weight 10%
50/100
No prior history
Park HR Factor
Weight 10%
35/100
Park index 100 (100 = league avg)
Recent Form (L15)
Weight 5%
28/100
1 HR in last 15 G (45 PA)

Batter Season

PA211
HR4
HR/PA1.9%
ISO.123
OPS0.671
Barrel%2.4%
HardHit%42.6%
Avg EV90.7 mph

Pitcher Season

IP72.0
ERA2.50
WHIP1.06
HR8
HR/91.00
K/910.88
BB/92.25
Barrel% Allowed4.1%
HardHit% Allowed31.5%

Head-to-Head

No prior plate appearances on record.
Batter vs LHP this season
30 PA · 0 HR · 0.427 OPS