Is the Madrid good GP or bad news for Monza and Spa?

As many as ten seasons of Formula 1 racing will be hosted at the new circuit on the outskirts of Madrid. Just as the Las Vegas street circuit has also been committed as an F1 venue for a decade. Signing contracts for many years appears to be a new strategy of Formula 1, confirms Stefano Domenicali (CEO F1). This can be positive for circuits, but certainly also negative.