In contrast to the utter dominance of IMSA's premier GTP class by Porsche Penske Motorsport, the GTD PRO category has a ...

Cadillac has disappointed in GTP category, still seeking first podium of the season heading into Chevrolet Detroit Grand Prix ...

Offered as a coupe and convertible, the S650-generation Ford Mustang is more powerful than before and stuffed with high-tech features.