Aston Martin Zagato, Alfa Romeo take honors at Concorso d’Eleganza Villa d’Este

A 1968 Alfa Romeo 33 Stradale won the Trofeo BMW Group, given by the judges for the best in show at the Concorso d’Eleganza Villa d’Este on the shores of Lake Como, Italy, over the weekend. The Coppa d’Oro, for best in show as voted by the public, went to a 1942 Alfa Romeo 6C 2500 SS. The Aston Martin V12 Zagato, created to celebrate the 50th anniversary of the famous DB4 GT Zagato, won a design award for Best Concept Car or Prototype.

Video: Autoweek thrashes the 2011 Porsche GT2 RS

Join Autoweek senior editor for motorsports Mac Morrison and road test editor Jonathan Wong as they put the 2011 Porsche GT2 RS through the paces at GingerMan Raceway in southwest Michigan. They take a closer look at what makes the car so special, and they get behind the wheel to find out for themselves. We'll bring you the GT2 RS VBox lap later this week, and stay tuned for Lexus LFA track action coming soon.

Fire risk Porsche in global recall

SPORTS car maker Porsche is asking more than 100 UK owners of the latest 911 GT3 models to stop driving them while tests go on following cases of vehicles catching fire. The advice, to 101 UK owners who have paid around £100,000 for their vehicles, has gone out to a total of 785 owners worldwide of the GT3s from the 2014 model year. Porsche said there had been two cases in Europe of cars catching fire.