Josef Koukalik, born in 1880, was a professional baseball player whose career spanned a brief period from 1904 to 1904. He played as a position player and made a notable appearance in Major League Baseball on September 1, 1904. Despite the brevity of his career, Koukalik's participation in the league during the early 20th century places him in a unique historical context, a time characterized by the transition from the deadball era to the more offensively oriented styles that would define later decades.
During his solitary game in the majors, Koukalik did not record any hits, runs batted in, or stolen bases, finishing with a batting average of .0. His brief stint in the league may not have produced traditional statistics, but it nonetheless reflects the competitive nature of the sport during an era when opportunities for players were limited, and only the most skilled managed to secure lasting careers. Though he remains a lesser-known figure in baseball history, Koukalik's legacy is a reminder of the many players who contributed to the game in its formative years, each with a story that adds to the rich tapestry of baseball.