How Jason Foley's WHIP Compares to Similar Players

Jason Foley posted a career WHIP of 1.24, below the relief pitcher average of 1.38 — production that kept him consistently ahead of most peers. Across 4 seasons, the WHIP arc showed a promising start, with limited data making longer-term conclusions premature. With 4 seasons of data, the WHIP arc was above league norms — too limited for reliable trend analysis. One of the more consistent WHIP producers of his era, the career line shows above-average output with little season-to-season variance across 4 seasons.

Jason Foley Lifetime WHIP

Stats similar to WHIP for Jason Foley
Jason Foley
WHIP
Career1.237
Season Avg.1.237
162 Game Avg.1.237
More InfoSee More

Jason Foley WHIP Per Season

Jason Foley's WHIP for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, RP, North America, or players born in the same country — to see how he stacked up year by year.
Jason Foley WHIP per season line chart

Jason Foley WHIP by Team

Jason Foley's career WHIP totals broken down by each team he played for, ordered by when he first joined that team.
Jason Foley career WHIP by team bar chart

Jason Foley WHIP Year-Over-Year Change

A waterfall chart tracking how Jason Foley's career WHIP shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Jason Foley WHIP year-over-year waterfall chart

Jason Foley WHIP Distribution vs. Comparable Players

Each box summarizes Jason Foley's seasonal WHIP alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Jason Foley WHIP distribution box chart versus comparable players

Jason Foley WHIP — Season-by-Season Breakdown

Every season of Jason Foley's MLB career with WHIP alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.

Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
Jason Foley WHIP season-by-season breakdown table