41. Brickyard Kennedy

Arriving in Brooklyn in 1892, William “Brickyard” Kennedy was a right-hander with a booming voice and a work ethic forged in the clay pits of his Ohio hometown. While he earned the nickname "Roaring Bill" for his vocal presence on the diamond, it was his off-season labor in a brickyard that gave him the moniker that would stick for over a century

Kennedy hit his peak early, with back-to-back 20-win seasons in 1893 and 1894. He demonstrated exceptional endurance, pitching a career-high 382.2 innings in 1893. Although his career 3.98 ERA in Brooklyn seems modest today, he reached a high value simply by staying on the mound. A key team presence, he remained competitive even in 1895 with a 19-12 record and a spikes to 5.05 ERA, showing teammates’ confidence in his ability to finish.

A key asset for the 1899 and 1900 Brooklyn Superbas, Kennedy helped them win consecutive National League pennants. He posted a 22-9 record with a 2.79 ERA in 1899, showing he still reached elite levels of efficiency. Beyond pitching, he was a skilled hitter, with 306 hits and a .256 average during his Brooklyn years, often contributing significantly during high-stakes battles of the 1890s.

After a decade of service and 177 wins, the organization concluded that his high-velocity years had ended and released Kennedy in 1901.  He compiled a 177-148 record, a 3.98 ERA, and 721 strikeouts for Brooklyn.