Sebastian Vettel remains unstoppable at Monza. [MotorAuthority]

The 2012 Audi A5 DTM race car is revealed ahead of the 2011 Frankfurt Auto Show. [MotorAuthority]

Audi's Urban Concept gets some live photo action ahead of the Frankfurt show. [GreenCarReports]

Red Bull Racing and Renault have extended their partnership for another five years. [MotorAuthority]

The Suzuki Swift Sport is out--and unfortunately it's still forbidden fruit. [MotorAuthority]

The Volkswagen-Suzuki alliance has come to a rather disagreeable end. [TheCarConnection]

Cadillac teases the 2013 ATS sedan on video. [MotorAuthority]

Mercedes-Benz previews its F125 Hydrogen Gullwing Concept at Frankfurt. [MotorAuthority]

The 2012 Coda Sedan has been driven by the L.A. Times--what's the verdict? [GreenCarReports]

Rimac continues teasing its 1,088-horsepower supercar. [MotorAuthority]