TwinSpires Player hits first Rainbow Six Jackpot at Gulfstream Post author:Daniel McGinn Post published:January 28, 2011 Post category:News The Bloodhorse January 28, 2011 — TwinSpires Player Hits First Rainbow Six Jackpot at Gulfstream Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window You Might Also Like Jury begins deliberating fate of Kelly Mathis in Allied scandal October 11, 2013 Alabama lottery bill advances to full House for vote August 24, 2016 Maryland assembly to show its hand on gambling August 9, 2012