Barnhart, Sagan move from Arrow McLaren to RLL

Brian Barnhart and Kyle Sagan have left Arrow McLaren to join Rahal Letterman Lanigan Racing.Barnhart, the former IndyCar executive who worked under fellow former IndyCar president Jay Frye before departing to work for Harding Racing, Andretti Global, and Arrow McLaren most recently as its general manager, reunites with Frye at