David Cone ERA in 2003
6.502003 Regular Season
David Cone posted a 6.50 ERA in the 2003 regular season.
- 16th-best of David Cone's 17 seasons on file; the best is 2.22 in 1988.
- Up 2.19 from 4.31 in 2001.
Best of 17 regular seasons, 1986 through 2003. Figures come from ESPN's box scores and were last read on September 21, 2026.