Former F1 World champion Michael Schumacher appears on the grid with Ferrari Team Principal Jean Todt.
The seven-time world champion was in the Ferrari paddock for the first time since retiring at the end of the 2006 season.
The 38-year-old German said he prefers watching the competition to competing against it, but hasn't ruled out a return to the sport.
"I'm only so many months out of this business and I'm quite happy with it," he said Friday. "But with any future, who knows?"
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