Billy Buckner career ERA
6.02Career Regular Season
Billy Buckner has a career ERA of 6.02 over 6 regular seasons.
| GP: Games the player appeared in, however briefly. | W: Games in which this pitcher was credited with the win. | L: Games in which this pitcher was charged with the loss. | ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent. | IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | K: Batters this pitcher struck out. | BB: Times the batter reached first base on four balls. | WHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite. | SV: Games finished by protecting a narrow lead to the last out. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2007 |  KC | 7 | 1 | 2 | 5.29 | 34.0 | 17 | 16 | 1.56 | 0 |
| 2008 |  ARI | 10 | 1 | 0 | 3.21 | 14.0 | 11 | 4 | 1.43 | 0 |
| 2009 | ARI | 16 | 4 | 6 | 6.40 | 77.1 | 64 | 29 | 1.59 | 0 |
| 2010 | ARI | 3 | 0 | 3 | 11.08 | 13.0 | 11 | 5 | 2.38 | 0 |
| 2013 |  LAA | 7 | 1 | 0 | 4.67 | 17.1 | 7 | 7 | 1.38 | 0 |
| 2014 |  SD | 1 | 0 | 1 | 4.76 | 5.2 | 4 | 4 | 1.76 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
- Best season on file: 3.21 in 2008.
- Most recent: 4.76 in 2014.
Average of 6 regular seasons, 2007 through 2014. Figures come from ESPN's box scores and were last read on November 2, 2026.