INDIANAPOLIS -- Fans can experience a weekend packed with racing as the "TireRack.com Battle on the Bricks" returns to the Indianapolis Motor Speedway. The three-day festival showcases the best in sports car racing. Eighteen different manufacturers are currently competing in IMSA. Events include the Porsche Carrera Cup North America, Lamborghini Super Trofeo, Michelin Pilot Challenge, [...] ...read more read less