David Cone ERA in 1987
3.711987 Regular Season
David Cone posted a 3.71 ERA in the 1987 regular season.
- 13th-best of David Cone's 17 seasons on file; the best is 2.22 in 1988.
- Down 1.85 from 5.56 in 1986.
Average of 17 regular seasons, 1986 through 2003. Figures come from ESPN's box scores and were last read on September 21, 2026.