MLB Player Profile
Jonah Heim
Official MLB ID: 641680
Team
Athletics
Primary Position
C
Role
hitter
Age
31
Handedness
B/T: S/R
Height
6' 4"
Weight
220
Debut
2020
Batting — Actual
| Season | Team | G | PA | AB | R | H | HR | RBI | BB | SO | SB | AVG | OBP | SLG | OPS | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 |  Athletics / Atlanta Braves | 105 | 390 | 358 | 34 | 73 | 13 | 43 | 27 | 70 | 0 | 0.204 | 0.262 | 0.366 | 0.628 | -0.59 |
Actual completed-season results. The WAR column is the WAR figure stored on the season record — projected WAR is listed separately on the WAR Trend and Diamond Projections panels.
Actual Results
Batting · select a metric to graph
One metric per chart. Seasons with no imported value are omitted rather than plotted as zero.
Catcher Defense
Defensive grade from the audited weighting — throwing 45% / framing 30% / blocking 25%. A component the source could not measure is held neutral at 50, so 3 of 3 components are observed here and the grade is provisional, not verified full coverage.
Throwing runs above average
Framing runs above average
Blocking runs above average
2026 Positional Usage
Primary
C
Secondary (regular)
DH
Also played
1B, 3B
Defensive innings
660.1
18 games started at designated hitter (not defensive innings).
DPH 2026 Master v17 (2026 Position Profiles) · C: 613.1 IP, 70 GS | DH: 18 GS | 1B: 46.1 IP, 5 GS | 3B: 0.2 IP, 0 GS