Jay Ryan career ERA
5.94Career Regular Season
Jay Ryan has a career ERA of 5.94 over 2 regular seasons.
- Best season on file: 4.87 in 1999.
- Most recent: 7.62 in 2000.
Average of 2 regular seasons, 1999 through 2000. Figures come from ESPN's box scores and were last read on October 31, 2026.