Selected Umpire
Steven Rios Jr.
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Current profile selection.
Assignments captured in the available MLB data.
Plate assignments across all tracked seasons.
Distinct MLB seasons with at least one assignment.
Combined first, second, and third base assignments.
Average combined runs in this umpire’s plate games.
Average game length when working the plate.
Average attendance in this umpire’s plate games.
Most recent MLB assignments for Steven Rios Jr., including position and total runs.
| Date | Matchup | Position | Venue | Status | Total Runs |
|---|---|---|---|---|---|
| 2026-03-24 | Sultanes de Monterrey at San Francisco Giants | Home Plate | Oracle Park | Final | 10.0 |
| 2026-03-23 | Sultanes de Monterrey at San Francisco Giants | Second Base | Oracle Park | Final | 12.0 |
| 2026-03-13 | San Francisco Giants at Cincinnati Reds | Third Base | Goodyear Ballpark | Final | 1.0 |