Exclusive Sergio Perez Q&A: Sauber moving in right direction

After a few technical difficulties, this week's Barcelona test isn't going wholly to plan for Sauber's Sergio Perez. But, despite the limited...

Source: http://www.motorsportforums.com/formula-1-news/150971-exclusive-sergio-perez-q-sauber-moving-right-direction.html

Lucien Bianchi Gino Bianco Hans Binder Clemente Biondetti Pablo Birger Art Bisch Harry Blanchard