“Greg “Moonlight” Martin is the owner of the Vintage Base Ball Factory. He founded the Hartford Senators in 2000. He organized the Hartford Vintage Base Ball Invitational. In 2006 he co-founded the Vintage Base Ball Federation with former major league pitcher Jim Bouton. He organized the Great Base Ball Re-Match series in Ansonia in 2014 and 2015.

He also co-developed with ESPN two vintage games that were nationally televised: