Dayton Dynamo
The Dayton Dynamo were an indoor soccer club that played seven winter seasons in Western Ohio. The team moved frequently, spending two years at Hara Arena, three seasons at the newly opened Nutter Center and its final two years at the downtown Dayton Convention Center. The Dynamo played in the American Indoor Soccer Association, subsequently re-branded as the National Professional Soccer League after 1990. Dayton appeared in the AISA championship series in 1990 and the NPSL finals in 1991 but lost on both occasions. New owners moved the franchise to Cincinnati in 1995.