ERA

Riley O'Brien · Season-by-season history

ERA over time

Riley O'Brien — ERA over time Each bar is a recorded season value, grouped by season and coloured by team and competition. Bars extend from zero. Focus or hover over a bar for its exact value. 0 0.2 0.4 0.6 0.8 1 2022 2022 · Seattle Mariners · MLB: 0.00
  • Seattle Mariners · MLB
SeasonTeamLeagueERA
2022 Seattle Mariners MLB 0.00