P · 1 season · 1912 – 1912 · B/T: L/L
Len Madden appears in our records for 1 season, in 1912. The value came from ERA (+0.0). It leaked back out through strikeouts (-0.7), saves (-0.5) and WHIP (-0.4).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1912★ | CHC | 6 | -2.16 | #488 | #73,469 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1912★ | CHC | 6 | -2.15 | #189 | #33,811 |
★ Best season by Z