An eyewitness told London Tonight how he almost crashed head-on into a car being driven the wrong way down the M40 this morning. A man has been arrested after colliding with several cars.
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The hospital where the Duchess of Cambridge is due to give birth has had a superbug outbreak.
The London Marathon brings together thousands of people raising money for charity - not to mention some rather unusual costumes.
Planning on going to the London Marathon tomorrow? Read our handy guide first!