Dr. Frank-Steffen Walliser, 44, takes over as the new Vice President of Motorsport at Porsche AG as of Oct. 1, the company announced. He will be responsible for the worldwide GT motor racing activities as well as for GT production sports cars. Walliser will succede Hartmut Kristen, who will then...

The Porsche Supercup has extended its long-standing deal to race on the Formula 1 undercard.A new contract has been signed for the Supercup, which began life on the F1 support package in 1993, to continue at grand prix events for another three years up to the end of 2016."We're delighted...