Statistically Speaking: Overton’s 400 at Chicagoland Statistically Speaking: Overton’s 400 at Chicagoland Ricky Whittenburg June 29, 2018 This week the Monster Energy NASCAR Cup Series rolls into Chicago for the Overton 400. Chicagoland Speedway... Read More Read more about Statistically Speaking: Overton’s 400 at Chicagoland