Rollie Sheldon ERA in 1966
4.121966 Regular Season
Rollie Sheldon posted a 4.12 ERA in the 1966 regular season.
- 4th-best of Rollie Sheldon's 5 seasons on file; the best is 3.60 in 1961.
- Up 0.25 from 3.87 in 1965.
Average of 5 regular seasons, 1961 through 1966. Figures come from ESPN's box scores and were last read on September 22, 2026.
| 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1961 |  NYY | 35 | 11 | 5 | 3.60 | 162.2 | 84 | 55 | 1.25 | 0 |
| 1962 | NYY | 34 | 7 | 8 | 5.49 | 118.0 | 54 | 28 | 1.39 | 1 |
| 1964 | NYY | 19 | 5 | 2 | 3.61 | 102.1 | 57 | 18 | 1.07 | 1 |
| 1965 |  NYY/ATH | 35 | 10 | 8 | 3.87 | 193.0 | 112 | 57 | 1.25 | 0 |
| 1966 |  ATH/BOS | 37 | 5 | 13 | 4.12 | 148.2 | 64 | 49 | 1.53 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV