Allan McNish admitted to being "overjoyed" after he became the first Briton to drive a diesel-engined sportscar to victory in the Le Mans 24 Hours.

The victory earned the 38-year-old his second Le Mans career win - 10 years after his previous triumph in the French classic - and the German manufacturer's eighth victory since their debut in 1999.

Victory for the Scot was shared with co-drivers Italian Dindo Capello and Tom Kristensen, with the Dane chalking up a record eighth Le Mans win.

McNish swept their weather-stained Audi R10 TDI home over four minutes ahead of the second-placed car having completed 381-laps, 3,227 miles at an average speed of 149.34mph.

"I'm overjoyed to have finally won the Le Mans 24 Hours for Audi," McNish said.

"I've come very close on numerous occasions in the past but despite fierce opposition from start to finish, some of the most demanding and difficult track conditions I've ever raced in, and totally unpredictable weather, I've finally done it."

Their success, in front of a record crowd of 258,000 - including an estimated 70,000 British fans - came despite a late scare when Kristensen was hit causing a spin with two hours remaining and changeable weather conditions causing a slippery track surface in the last hour which combined to make it a classic event.

Dumfries-born McNish started his Audi fourth on the grid but grabbed the lead after two-and-a-half hours when the leading Peugeots were delayed with problems.

Capello slipped to second on four hours then to third an hour later but Kristensen was back up to second place on seven hours.

A rain shower after 13 hours handed the initiative back to Audi with Kristensen sweeping into the lead an hour later, the Dane handing over to McNish just after 6am with a lead of 30secs over the Marc Gene/Nick Minassian/Jacques Villeneuve Peugeot, with light rain still falling.

With six hours to run and the rain falling harder, McNish led by two minutes, further stints by Capello and Kristensen enabled the Briton to chalk up a deserved win in arguably the world's toughest motor race.

McNish added: "I decided not to take risks at the start and was happy to follow the Peugeots. But after just over two hours, they encountered problems of varying degrees.

"The track was treacherous in the rain - greasy and slippery - like driving on ice.

"Thankfully the car was very sure-footed but driving in those conditions for over three hours required 100% concentration because if you made the slightest mistake, you just didn't go wide, you went off the track and out of the race.

"I then had to endure a nail-biting three hours watching in the pits as Tom not only battled to keep the Peugeot behind but the weather elements too.

"My heart missed a beat when he was turned around by a backmarker which thankfully didn't cause any damage."

The Peugeot of Franck Montagny/Christian Klien/Ricardo Zonta came in third ahead of Audi youngsters Lucas Luhr/Alexandre Premat/Mike Rockenfeller who were in contention for a podium finish but the oil filter of their V12 TDI engine had to be changed in the penultimate hour and to see them finish fourth.

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