5 October 2012 Last updated at 09:31

Japanese Grand Prix: Michael Schumacher crashes in practice two

Michael Schumacher crashes out of second practice at the Japanese Grand Prix after losing control of his Mercedes at the Spoon curve, hitting a tyre barrier.

The German announced he would retire for a second time at the end of the season, on Thursday.

Red Bull's Mark Webber led McLaren's Lewis Hamilton in the second practice session at Suzuka.

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