SO/BB

Zack Kelly · Season-by-season history

SO/BB over time

Zack Kelly — SO/BB over time Each bar is a recorded season value, grouped by season and coloured by team and competition. Bars extend from zero. Exact values are listed in the table below. 0 0.58 1.17 1.75 2.34 2.92 2022 2023 2024 2025 2022 · Boston Red Sox · MLB: 2.75 2023 · Boston Red Sox · MLB: 0.75 2024 · Boston Red Sox · MLB: 2.26 2025 · Boston Red Sox · MLB: 2.92
  • Boston Red Sox · MLB

Hover over a bar for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.

Zack Kelly — SO/BB by season
SeasonTeamLeagueSO/BB
2025 Boston Red Sox MLB 2.92
2024 Boston Red Sox MLB 2.26
2023 Boston Red Sox MLB 0.75
2022 Boston Red Sox MLB 2.75