Cavendish, 27, escaped with just bruising after he ran up the back of a car which had braked suddenly in front of him.
He tweeted last night: “Went & hit the back of a car that slammed on today in training.
“Wasn’t ideal. Apart from a bruised arm, I’m relatively OK. If anyone cares.”
Tour de France winner Wiggins was ran into a car on November 8.
And just hours after Wiggins, Team GB head coach Shane Sutton was in hospital after a similar incident.
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