P · 1 season · 1987 – 1987 · B/T: R/R
Ubaldo Heredia played 1 season in 1987, 2 games in total. On the credit side, WHIP (+0.1). On the debit side, wins (-1.0), strikeouts (-1.0) and ERA (-0.1).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1987★ | MON | 2 | -2.34 | #783 | #91,384 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1987★ | MON | 2 | -2.48 | #294 | #38,778 |
★ Best season by Z