ERA

John O'Donoghue · Season-by-season history

ERA over time

John O'Donoghue — ERA over time Each bar is a recorded season value, grouped by season and coloured by team and competition. Bars extend from zero. Exact values are listed in the table below. 0 0.92 1.83 2.75 3.66 4.58 1993 1993 · Baltimore Orioles · MLB: 4.58
  • Baltimore Orioles · MLB

Hover over a bar for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.

John O'Donoghue — ERA by season
SeasonTeamLeagueERA
1993 Baltimore Orioles MLB 4.58