Edwin Diaz ERA in 2026
10.342026 Regular Season
Edwin Diaz has a 10.34 ERA in the 2026 regular season, as of Sep 22, 2026.
- Edwin Diaz's highest ERA of the 10 seasons on file; the best is 1.31 in 2022.
- Up 8.71 from 1.63 in 2025.
Best of 10 regular seasons, 2016 through 2026. Figures come from ESPN's box scores and were last read on September 22, 2026.
