Cubs catcher Bill Fischer sets a major league record by catching all 27 innings in a doubleheader loss to the Pirates. The second game goes 18 innings before the Corsairs win it, 3 – 2. Impressed with Fischer’s durability, the Pirates will acquire the backstop next month.

On June 28, 1916 Cubs catcher Bill Fischer sets a major league record by catching all 27 innings in a doubleheader loss to the Pirates. The second game goes 18 innings before the Corsairs win it, 3 – 2. Impressed with Fischer’s durability, the Pirates will acquire the backstop next month.

Source
Baseball Reference June 28