Darrell Jackson career WHIP
1.49Career Regular Season
Darrell Jackson has a career WHIP of 1.49 over 5 regular seasons.
- Best season on file: 1.34 in 1980.
- Most recent: 1.68 in 1982.
Average of 5 regular seasons, 1978 through 1982. Figures come from ESPN's box scores and were last read on November 3, 2026.