LaRocco to be Featured at Maxxis U.S. Open Media Day

Defending Champion Rides for the MediaLAS VEGAS

(September 2, 2003) – Clear Channel Entertainment’s Motor Sports division announced today that defending Maxxis U.S. Open champion Mike LaRocco will be featured at this year’s media day on Thursday, October 9, from Noon-2:00 p.m. on the floor of the MGM Grand Garden Arena.

LaRocco, who won his first Maxxis U.S. Open last year by defeating two-time defending champion Ricky Carmichael, will be on hand to ride the track and answer questions from the media. Last year the South Bend, Ind., rider finished in first on Friday night and third on Saturday, giving him the win and $100,000.

“This is one of the most exciting events of the season, said LaRocco. “There is $300,000 in purse money and the best riders in the world, so winning this event last year was a milestone in my career.

The Maxxis U.S. Open, founded in 1998 is an invitation-only motocross race held at the MGM Grand Garden Arena, featuring the world’s top supercross/motocross racers competing for $300,000 – the single largest payout in motorcycle racing. In addition to the premier open class of racing, the Maxxis U.S. Open also offers a variety of racing including minicycles and KTM Junior Supercross Challenge racing. Past winners include: Damon Huffman (’98); Jeff Emig (’99); Ricky Carmichael (’00&’01); Mike LaRocco (’02).

Tickets for the sixth annual Maxxis U.S. Open presented by Thor/Parts Unlimited on October 10-11, and the Amateur Arenacross World Finals, which will be held at the MGM Grand on Sunday, October 12, 2003, are currently on-sale through the MGM Grand box office and Ticketmaster.com or by phone at 702-479-4000. Fans can also purchase tickets at Las Vegas Motorsports, Honda/Kawasaki of Las Vegas, World Motorcycles and Motorcycle City. For more information, log on to www.ussx.com. The Maxxis U.S. Open is sanctioned by AMA Pro Racing.

About Clear Channel Entertainment

Clear Channel Entertainment, the world’s largest producer and marketer of live entertainment events, is a subsidiary of Clear Channel Worldwide (NYSE: CCU), a global leader in the out-of-home advertising industry. Clear Channel Entertainment currently owns, operates and/or exclusively books 135 live entertainment venues, including 44 amphitheaters in the U.S. and 28 venues in Europe. Each year, more than 62 million people attend approximately 26,000 events promoted and/or produced by the company, including: Live music events; Broadway, West End and touring theatrical shows; family entertainment shows; and specialized sports and motor sports shows.

In addition, Clear Channel Entertainment owns leading talent management businesses that specialize in the representation of athletes and broadcasters, including independently operated baseball, basketball and football businesses. Clear Channel Entertainment is headquartered in New York City.

About AMA Pro Racing

AMA Pro Racing is the leading sanctioning body for motorcycle sport in the United States. Its properties include the AMA Supercross Series, the AMA Chevy Trucks U.S. Motocross Championship, the AMA Chevy Trucks U.S. Superbike Championship, the AMA Progressive Insurance U.S. Flat Track Championship and the AMA Red Bull Supermoto Championship. Nearly 2 million race fans attended AMA Pro Racing events during the 2002 season. For more information about AMA Pro Racing, visit www.amaproracing.com.

For more information, please contact Denny Hartwig at 630-566-6305 or email dennyhartwig@clearchannel.com.