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: 2026-03-22 to 2026-04-20 (PT) · Total appearances: 10
Usage Matrix (%)
| Outs Remaining | <=-3 | -2 | -1 | tie | +1 | +2 | +3 | >=4 | Total |
|---|---|---|---|---|---|---|---|---|---|
| 10+ | - | - | - | 10.0% | 10.0% | - | - | - | 20.0% |
| 7–9 | 10.0% | - | - | - | - | - | - | - | 10.0% |
| 5–6 | - | - | - | - | - | 20.0% | - | 20.0%2 | 40.0% |
| 4 | - | - | - | - | - | - | - | - | - |
| <=3 | - | - | - | 10.0%1 | 10.0%3 | - | 10.0% | - | 30.0% |
| Total | 10.0% | - | - | 20.0% | 20.0% | 20.0% | 10.0% | 20.0% | 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+ | - | - | - | 1 | 1 | - | - | - | 2 |
| 7–9 | 1 | - | - | - | - | - | - | - | 1 |
| 5–6 | - | - | - | - | - | 2 | - | 22 | 4 |
| 4 | - | - | - | - | - | - | - | - | - |
| <=3 | - | - | - | 11 | 13 | - | 1 | - | 3 |
| Total | 1 | - | - | 2 | 2 | 2 | 1 | 2 | 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) |
|---|---|---|
| 2026-04-21 | 6% | Committee |
| 2026-04-20 | 5% | Committee |
| 2026-04-19 | 7% | Committee |
| 2026-04-18 | 7% | Committee |
| 2026-04-17 | 7% | Committee |
| 2026-04-16 | 1% | Committee |
| 2026-04-15 | 6% | Committee |
Team Bullpen Context
| Pitcher | Role | Save Probability |
|---|---|---|
| Joel Kuhnel | Committee | 11% |
| Hogan Harris | Committee | 8% |
| Mark Leiter Jr. | Committee | 6% |
Team page: Athletics Bullpen Hierarchy