BB9

Kyle Harrison · Season-by-season history

BB9 over time

Kyle Harrison — BB9 over time Each bar is a recorded season value, grouped by season and coloured by team and competition. Bars extend from zero. Focus or hover over a bar for its exact value. 0 0.76 1.52 2.28 3.04 3.8 2025 2025 · Boston Red Sox · MLB: 3.8 Boston Red Sox
  • Boston Red Sox · MLB
SeasonTeamLeagueBB9
2025 Boston Red Sox MLB 3.8