How Jack Leiper's Innings Pitched Compares to Similar Players

Jack Leiper totaled 45 career Innings Pitched, well below the relief pitcher average of 288.4 — production that significantly underperformed against league baselines. Across 1 season, the Innings Pitched arc showed a disappointing start, with limited data making longer-term conclusions premature. With 1 season of data, the Innings Pitched arc was below league norms — too limited for reliable trend analysis. Some season-to-season variance runs through the career line, but the career average remained well below league norms across 1 season.

Jack Leiper Lifetime Innings Pitched and Similar Stats

Stats similar to Innings Pitched for Jack Leiper
Jack Leiper
Innings Pitched
Jack Leiper
Pitched Outs
Career45135
Season Avg.45135
162 Game Avg.12153645
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Jack Leiper Innings Pitched Per Season

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

Jack Leiper Innings Pitched by Team

Jack Leiper's career Innings Pitched totals broken down by each team he played for, ordered by when he first joined that team.
Jack Leiper career Innings Pitched by team bar chart

Jack Leiper Cumulative Innings Pitched — Career Progression

A running total of Jack Leiper's career Innings Pitched, plotted season by season. Each point shows the cumulative figure through the end of that year, making it easy to see when he reached key milestones and how his pace changed over time.
Jack Leiper Innings Pitched year-over-year waterfall chart

Jack Leiper Innings Pitched Distribution vs. Comparable Players

Each box summarizes Jack Leiper's seasonal Innings Pitched 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.
Jack Leiper Innings Pitched distribution box chart versus comparable players

Jack Leiper Innings Pitched — Season-by-Season Breakdown

Every season of Jack Leiper's MLB career with Innings Pitched 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.
Jack Leiper Innings Pitched season-by-season breakdown table