hippodrome -
To stage a baseball game to suit gamblers.
Wikipedia
A Hippodrome was a Greek stadium for horse racing and chariot racing. The name is derived from the Greek words "hippos (ἵππος; "horse") and "dromos" (δρόμος; "race" or "course"). Some present-day horse racing tracks are also called hippodromes, for example the Central Moscow Hippodrome.
OmegaWiki Dictionary
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hippodrome A stadium for horse racing and chariot racing.