 Construction of a new steel-and-concrete structure was well under way by the end of the 1923 season, and the finished stadium opened in the spring of 1924.It was initially called Bison Stadium, and was renamed in memory of owner Frank J. Offermann following his death.The name "Buffalo Baseball Park" continued to be used, as a subheading to the ballpark's primary name above the gates, and appeared under that name in Buffalo city directories as late as 1957.