ERA

Aaron Laffey · Season-by-season history

ERA over time

Aaron Laffey — 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 1.35 2.7 4.05 5.4 6.75 2007 2008 2009 2010 2011 2012 2013 2007 · Cleveland Guardians · MLB: 4.56 2008 · Cleveland Guardians · MLB: 4.23 2009 · Cleveland Guardians · MLB: 4.44 2010 · Cleveland Guardians · MLB: 4.53 2011 · Seattle Mariners · MLB: 4.01 2012 · Toronto Blue Jays · MLB: 4.56 2013 · Toronto Blue Jays · MLB: 6.75
  • Cleveland Guardians · MLB
  • Seattle Mariners · MLB
  • Toronto Blue Jays · MLB

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

Aaron Laffey — ERA by season
SeasonTeamLeagueERA
2013 Toronto Blue Jays MLB 6.75
2012 Toronto Blue Jays MLB 4.56
2011 Seattle Mariners MLB 4.01
2010 Cleveland Guardians MLB 4.53
2009 Cleveland Guardians MLB 4.44
2008 Cleveland Guardians MLB 4.23
2007 Cleveland Guardians MLB 4.56