The Audi R10 TDI is dead. Long live the R15. That's the moniker given to the next-generation Le Mans prototype set to wear the interlocking rings. The car will make its race debut in March at the 12 Hours of Sebring, and by the time the 24 Hours of Le Mans rolls around in June, Audi will have three of the cars ready to defend the trophy won by the R10 earlier this year. Details on the new car are very limited at the moment. All that's known is that it'll have a smaller, lighter, more efficient TDI motor, will once again be a roadster, and is a more significant change than Audi undertook when it went from the R8 to the R10.

Rumors have been circulating for almost a year that Nissan plans to campaign the GT-R in several different series outside of SuperGT, including the Grand Am championship and the 24 Hours of LeMans. Japan's Best Car magazine supposedly has it on good authority that Nissan is developing a road-going model of the LeMans competition car that will carry an "LM Edition" badge and be sold in limited numbers.

The latest in a string of reports on Le Mans Series rule changes could stand to really shake things up in the prototype classes in a few years. ACO, the French racing organizers which coordinate the European Le Mans Series and its headline event, are reportedly planning on banning V10s and V12s from the top-tier LMP1 class by 2011.

In their place, LMP1 would adopt the rules currently in place for LMP2, which means 3.4-liter V8s and 2.0-liter turbos. LMP2, meanwhile, would switch exclusively to production-based engines. Both Audi and Peugeot, who have dominated the series with their 12-cylinder turbodiesels, are reportedly in favor of the change in formula despite the need to send their engine development programs back to the drawing board.

Jaguar XJR-9

This year's exciting 24 Hours of Le Mans ended a short time ago. In deference to those of you who might have recorded the race, we'll do the rundown after the jump. So be advised: Spoilers follow.

[Source: LeMans.org]

As many of you are well aware, the 24 Hours of Le Mans kicked off during the last hour. American viewers can catch the action on SPEED TV. Unfortunately, unlike the old Speedvision days, there isn't full 24-hour coverage.

Here is the SPEED TV schedule:

All times Eastern

• Saturday, June 14: 8:30 AM - 12:00 PM: Live Coverage

Le Mans has seen its fair share of spectacular crashes, perhaps most notably the Mercedes CLR-GTR that caught air and did several flips before landing outside the guard rail back in 1999. While not as outrageous as the Mercedes, Peugeot caught some air as well this past weekend at the 24 Hours of Le Mans test when Marc Gene lost control of his 908 Hdi and hit the wall at over 120 mph. Luckily, Gene was able to walk away from the crash and will be able to drive in the race in less than two weeks. Footage from the crash can be seen after the jump.

Thanks for the tip, Mark!