Pirelli has welcomed the president and chief executive officer of Formula 1 to Circuito Panamericano, the tyre maker’s most advanced proving ground. Stefano Domenicali is currently visiting the region to attend this weekend’s Brazilian Grand Prix, and during yesterday’s tour of the facility was accompanied by Mario Isola, Pirelli’s head of F1 and Car Racing, and Cesar Martin Alarcon, Pirelli’s chief executive officer and executive vice-president of the LatAm region.