Ray Semproch career WHIP
1.44Career Regular Season
Ray Semproch has a career WHIP of 1.44 over 4 regular seasons.
- Best season on file: 1.32 in 1958.
- Most recent: 4.00 in 1961.
Lowest of 4 regular seasons, 1958 through 1961. Figures come from ESPN's box scores and were last read on October 27, 2026.