ERA+

Jonathan Aro · Season-by-season history

ERA+ over time

Jonathan Aro — 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 12.8 25.6 38.4 51.2 64 2015 2015 · Boston Red Sox · MLB: 64 Boston Red Sox
  • Boston Red Sox · MLB
SeasonTeamLeagueERA+
2015 Boston Red Sox MLB 64