PTF starts off with Cormac Breathnach to talk about the Saturday stakes at Keeneland, hear a bit more about the Keeneland renovation, and to preview next Friday's horses-of-racing-age sale.

Next up it's Nick Tammaro with lots of great ideas about the Keeneland late Pick Five on Saturday.

Last but not least, racing historian Jennifer Kelly is back with the story of how parimutuel wagering came to the Kentucky Derby -- and how racing potentially saved itself in the process. For more from Jennifer, including info on how to buy her awesome books, go to her website.