Mark Leiter Jr. - Bullpen Role & Save Probability
Mark Leiter Jr. is currently in a committee role for the Athletics bullpen and remains relevant for save chances.
Last updated:
Player Type
Relief Pitcher · Athletics
Bullpen Role
Committee
Usage Matrices
Sample: 2026-05-06 to 2026-06-04 (PT) · Total appearances: 10
Usage Matrix (%)
| Outs Remaining | <=-3 | -2 | -1 | tie | +1 | +2 | +3 | >=4 | Total |
|---|---|---|---|---|---|---|---|---|---|
| 10+ | 10.0%2 | - | - | - | - | - | - | - | 10.0% |
| 7–9 | - | 20.0%1 | - | - | - | - | - | - | 20.0% |
| 5–6 | 20.0%3 | - | 10.0% | - | - | 10.0% | - | 10.0% | 50.0% |
| 4 | - | - | - | - | - | - | - | - | - |
| <=3 | - | 10.0% | - | - | 10.0% | - | - | - | 20.0% |
| Total | 30.0% | 30.0% | 10.0% | - | 10.0% | 10.0% | - | 10.0% | 100.0% |
Notes
¹ most recent appearance
² second most recent appearance
³ third most recent appearance
Usage Matrix (Apps)
| Outs Remaining | <=-3 | -2 | -1 | tie | +1 | +2 | +3 | >=4 | Total |
|---|---|---|---|---|---|---|---|---|---|
| 10+ | 12 | - | - | - | - | - | - | - | 1 |
| 7–9 | - | 21 | - | - | - | - | - | - | 2 |
| 5–6 | 23 | - | 1 | - | - | 1 | - | 1 | 5 |
| 4 | - | - | - | - | - | - | - | - | - |
| <=3 | - | 1 | - | - | 1 | - | - | - | 2 |
| Total | 3 | 3 | 1 | - | 1 | 1 | - | 1 | 10 |
Notes
¹ most recent appearance
² second most recent appearance
³ third most recent appearance
Save Probability Trend
| Date (PT) | Save Probability | Model Role (Historical) |
|---|---|---|
| 2026-06-05 | 7% | Committee |
| 2026-06-04 | 8% | Committee |
| 2026-06-03 | 7% | Committee |
| 2026-06-02 | 6% | Committee |
| 2026-05-31 | 15% | Committee |
| 2026-05-30 | 5% | Committee |
| 2026-05-29 | 5% | Committee |
Team Bullpen Context
| Pitcher | Role | Save Probability |
|---|---|---|
| Hogan Harris | Committee | 10% |
| Mark Leiter Jr. | Committee | 7% |
| Scott Barlow | Committee | 8% |
Team page: Athletics Bullpen Hierarchy