The longstanding, bitter rivalry begins to unfold at the season's opening race, where Team Penske's Scott McLaughlin and Josef Newgarden and Chip Ganassi Racing's Marcus Ericsson vie for the top spot on the podium.

Former late night show host David Letterman discusses his passion for the sport; Christian Lundgaard has a bit of a sophomore slump; Meyer Shank Racing is led by two of the best veteran drivers in the sport -- Helio Castveonues and Simon Pagenaud.