.@NBCSN earned a 1.6 overnight rating for yesterday's Monster Energy NASCAR Cup Series @Overtons 400 @ChicagolndSpdwy, up 14% from last year's race at Chicagoland which was the playoff opener in September and earned a 1.4 on the same channel.
â (đ¸: @tiltoncreative/@GettyImages) pic.twitter.com/rClNR8kieU
— Adam Stern (@A_S12) July 2, 2018