Billy Milligan career ERA
4.81Career Regular Season
Billy Milligan has a career ERA of 4.81 over 2 regular seasons.
- Best season on file: 4.36 in 1901.
- Most recent: 5.40 in 1904.
Average of 2 regular seasons, 1901 through 1904. Figures come from ESPN's box scores and were last read on September 21, 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1901 |  ATH | 6 | 0 | 3 | 4.36 | 33.0 | 5 | 14 | 1.73 | 0 |
| 1904 |  SF | 5 | 0 | 1 | 5.40 | 25.0 | 6 | 4 | 1.60 | 2 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV