World championship leader Sebastian Vettel and former champion Jenson Button are calling for Formula One to improve safety measures in the wake of the frightening crash that hospitalized Sergio Perez.
The Mexican newcomer sustained a concussion and sprained thigh after becoming the third driver to crash during Saturday qualifying for Sunday's race. Nico Rosberg and Vitantonio Liuzzi were unhurt in practice earlier in the day. “Things like this are a bit of a wake up call so we have to make sure we learn from this," said Vettel, who took the pole position and went on to win the Monaco Grand Prix for his fifth victory in six races this season.
Perez, racing in the third session for the first time this season, lost control of his Sauber as he was about to come out of the tunnel. The front slid to the right and slammed into the tunnel barrier, spinning the car round and sending it into a tire wall.
A medical crew rushed to the car, and a giant blanket was immediately draped over it. After a few minutes Perez was taken to the hospital and the battered car was lifted off the track.
"For the future, here or places like Singapore, it's our job, the drivers' job, to make sure we defend ourselves," Vettel said. "(To say) we need this and that much space here and there, and that should be the target."
Button, the 2009 F1 champ, had a similar tunnel crash in 2003.
"It's an area where it's very difficult to do anything about in terms of safety, because it is what it is in Monaco â€" a street circuit," Button said. "I still think we need to look further at what we should do.