LEXINGTON, Ohio. Mercedes-AMG Motorsport Customer Racing teams Riley Motorsports and Winward Racing earned three podium finishes combined across two IMSA racing series, during a successful weekend of competition at Mid-Ohio Sports Car Course. The No. 74 Riley Motorsports Mercedes-AMG GT3

LEXINGTON, Ohio. Mercedes-AMG Motorsport Customer Racing Teams begin the second half of the IMSA WeatherTech SportsCar Championship and IMSA Michelin Pilot Challenge racing seasons this weekend at Mid-Ohio Sports Car Course. The No. 74 Riley Motorsports Mercedes-AMG GT3 and team

BRASELTON, Georgia. Mercedes-AMG Motorsport Customer Racing Teams competing in the IMSA WeatherTech SportsCar Championship and IMSA Michelin Pilot Challenge series secured top-five finishes in a pair of IMSA Michelin Endurance Challenge Weekend races at Michelin Raceway Road Atlanta Saturday and