Don Gross career ERA
3.73Career Regular Season
Don Gross has a career ERA of 3.73 over 6 regular seasons.
- Best season on file: 1.95 in 1956.
- Most recent: 3.38 in 1960.
Average of 6 regular seasons, 1955 through 1960. 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1955 |  CIN | 17 | 4 | 5 | 4.14 | 67.1 | 33 | 16 | 1.41 | 0 |
| 1956 | CIN | 19 | 3 | 0 | 1.95 | 69.1 | 47 | 20 | 1.28 | 0 |
| 1957 | CIN | 43 | 7 | 9 | 4.31 | 148.1 | 73 | 33 | 1.25 | 1 |
| 1958 |  PIT | 40 | 5 | 7 | 3.98 | 74.2 | 59 | 38 | 1.41 | 7 |
| 1959 | PIT | 21 | 1 | 1 | 3.55 | 33.0 | 15 | 10 | 1.15 | 2 |
| 1960 | PIT | 5 | 0 | 0 | 3.38 | 5.1 | 3 | 0 | 0.94 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV