Frederick Fass was a professional baseball player born in 1859, who played in the late 19th century during a transformative period in the sport's history. His career spanned a brief window from July 11 to July 29, 1887, during which he participated in four games as a position player. Fass recorded two hits over the course of his short stint in Major League Baseball, resulting in a batting average of .182. While he did not hit any home runs or drive in runs, he did manage to swipe one base, showcasing a hint of speed on the diamond.
Fass's time in the league coincided with an era characterized by the early establishment of professional baseball, when the game was still evolving in terms of rules and styles of play. His experience, although limited, reflects the challenges faced by players of his time, often competing for recognition in a rapidly changing sport. Despite his brief career, Frederick Fass remains a part of baseball's rich tapestry, representing the many individuals who contributed to the game's development in its formative years.