Transcript for Sharks shut down a beach in Southern California

Time now for the "Index." And reports of sharks shutting down a beach in southern California. Two miles of coastline in San Clemente closed down to swimmers all day. It is the same area where two dozen sharks were seen last week. Lifeguards saying several people spotted at least three sharks. The sharks were swimming about 30 yards off the shore. Now to a spectacular crash at the ind500. Scott Dixon coming in contact with another car. Dixon's car going airborne, flipping over and slamming down onto a wall, demolishing the car. Overturning again before coming to a full stop. Incredibly, Dixon escaped serious injury. And, it's no indycar, but it could be the most expensive new car ever sold. Take a look. It's the rolls Royce sweptail, making its debut this weekend. An unidentified, but undoubtedly very rich man, commissioning the car to the tune of $12.8 million. Yes, for a car. The design, four years in the making, is a throwback to rolls royces of the '20s and '30s. It has a champagne cooler, and a customized glass roof. And get this, it's only a two-seater. Must be nice.

This transcript has been automatically generated and may not be 100% accurate.