A kid who threw grapefruits at a metal folding chair to master pitching mechanics grew up to be CC Sabathia, the winningest pitcher of his era and a 2025 Hall of Famer. This deep dive traces how a teenage prodigy became a mythological endurance athlete, broke down under physical and mental strain, and reinvented himself to cement his legacy.

A tight-end frame and elite conditioning let Sabathia endure enormous workloads, from carrying Milwaukee on three days' rest to anchoring a Yankees title. But borrowing against his ligaments came due, and a hidden battle with alcoholism forced the most defining decision of his life, checking into rehab on the eve of the postseason.

• He turned down Division I football scholarships and posted a 0.77 ERA as a high school senior
• In 2008 he threw a complete-game four-hitter on the final day ...