NBC SPORTS GROUP PRESENTS MORE THAN 30 HOURS OF MOTORSPORTS COVERAGE THIS WEEK, HIGHLIGHTED BY INDYCAR GOPRO GRAND PRIX OF SONOMA SUNDAY ON NBCSN
IndyCar GoPro Grand Prix of Sonoma – Sunday at 4 p.m. ET on NBCSN; Three-Time IndyCar Champ Sam Hornish Jr. Joins Broadcast Booth as Analyst Formula 1 Belgian Grand Prix – Sunday at 7:30 a.m. ET on NBCSN Red Bull Global RallyCross: Daytona – Saturday at 2:30 p.m. ET on NBC Lucas Oil Pro Motocross …