MLB/Players/Jonathan Heasley
Jonathan Heasley

JONATHAN HEASLEY

P · Tampa Bay Rays · 20212026 · 41 games
41
CAREER GAMES · REGULAR SEASON
4 seasons
.277
CAREER BATTING AVERAGE
150 hits in 542 at-bats
29
CAREER HOME RUNS
91 RBI · 2 stolen bases
6.04
CAREER ERA
143.0 innings · 91 strikeouts
5-12
CAREER RECORD
WHIP 1.49

01/Hitting

Season by season
Regular season
SeasonClubGABRH2B3BHRRBIBBSOSBAVGOBPSLGOPS
2024BAL42511100028340.400.464.6401.104
2023KC1259131721515291.288.311.610.922
2022KC2140467108223196247701.267.344.478.821
2021KC3548155036360.278.316.537.853
Career4054299150294299155892.277.343.506.849

02/Pitching

Season by season
Regular season
SeasonClubGWLIPHERBBSOHRERAWHIP
2026TB1004.08502211.252.00
2024BAL4015.1101034216.882.44
2023KC120015.017122957.201.27
2022KC21410104.0108614770195.281.49
2021KC31114.21583634.911.23
Career41512143.0158965591316.041.49

04/Every pitch

2022 Regular season
Play log from 2015
Spray chart · 0 batted balls

No batted balls with a location in this window.

Pitch locations · 1795 pitches
Called strike (265) Swinging strike (160) In play (342) Foul (325) Ball (703)

Catcher’s view · the zone drawn is the average of the 1,795 batter zones recorded here, 1.60 to 3.40 feet

Pitch mix
PitchNShareMPHRPMStrike%
Four-Seam Fastball88049.0%93.32,32243.6%
Changeup38321.3%84.91,87139.4%
Curveball30617.0%78.52,61541.5%
Slider22512.5%85.62,27739.1%
Sinker10.1%92.92,3500.0%

05/Game log

2022
Regular season
DateOppResultABRHHRRBIBBSOIPHERBBSO
MAY 12@ TEXL 13141401413.14141
MAY 17vs CWSL 03183403315.04331
MAY 24@ AZL 68163422655.04365
MAY 30@ CLEL 37243613336.06333
JUN 5vs HOUL 47233712256.07325
JUN 10vs BALW 81230100077.01007
JUN 15@ SFW 32162512244.05224
JUN 21@ LAAW 1211194424265.04426
JUN 28vs TEXL 38187917233.29723
JUL 4@ HOUL 67202302236.03123
JUL 9vs CLEL 113116616021.16502
JUL 30@ NYYL 28176625213.16421
AUG 9vs CWSL 23222722155.17215
AUG 23vs AZL 37170400424.24042
AUG 28vs SDW 157194424275.04327
SEP 3@ DETW 122272812227.08222
SEP 10vs DETL 48187716204.07720
SEP 16@ BOSL 12200200356.22035
SEP 22vs MINW 41191201236.02123
SEP 29@ DETL 310215624114.26411
OCT 5@ CLEL 29226906245.09624

Regular season and postseason are separate tables and are never summed into one career line; spring training is excluded entirely. Hitting and pitching come from different source rows, so a two-way player has both tables and neither borrows from the other. Innings pitched is summed as outs and converted once: the stored value counts thirds, so “6.1” means six innings and one out, and adding those as decimals understates a career. ERA and WHIP are computed from those totals rather than averaged across seasons. On-base percentage is (H + BB) over (AB + BB), which runs slightly under the official figure because the source rows carry no hit-by-pitch or sacrifice fly. The charts cover 2015 onward only, and the spray chart plots batted balls with a recorded landing spot: a strikeout or a walk has no location and is not a missing dot. Its field is a representative park, not the one the ball was hit in, because a spray chart pooled across a season is hit in thirty different outfields.