49. Steve O'Neill

In the bruising, bare-knuckle world of early 20th-century catching, Steve O’Neill was the ultimate ironman of the Cleveland infield. Arriving in 1911, he didn't just occupy the space behind the plate; he anchored the franchise through its most transformative decade. Known for a defensive resilience that bordered on the supernatural.

O’Neill’s stay in Cleveland was defined by a steady evolution from a defensive specialist into a complete, high-frequency offensive contributor. While his reputation was built on being a wizard with the glove, smothering wild pitches and neutralizing the era's aggressive baserunners, his bat caught up to his elite fielding as the league moved into the 1920s. He reached a professional high-water mark in consistency starting in 1919, beginning a four-year run in which he recorded at least 100 hits annually. He was a model of specialized efficiency during the 1920 championship season, providing the veteran poise and steady-state production required to help the Indians secure their first World Series title.

The most profound aspect of his game was a late-career offensive surge that saw him bat over .300 for three consecutive summers from 1920 to 1922. His approach reached statistical outlier status in 1922, a season in which he hit .311 and drove in 65 runs while maintaining his legendary defensive standards. This performance earned him a sixth-place finish in the MVP voting, a rare and prestigious recognition for a catcher in that era. He possessed a specialized durability that allowed him to catch over 100 games in eight different seasons for Cleveland, serving as the primary engine for a pitching staff that relied on his tactical mind and physical toughness.

In 1924, he was traded to the Boston Red Sox, marking the end of a thirteen-year tenure that redefined the catching position for the franchise.  With Cleveland, O’Neill compiled 1,071 hits and 467 RBIs while serving as the defensive anchor for the 1920 World Series title.

The organization provided the final punctuation to his legacy in 1951, inducting him into the franchise's Hall of Fame as part of the very first class.