A London teenager is calling on the government to ban cars in Richmond Park every Sunday.
The 17-year-old wants a car-free day to promote cycle safety, and comes after both Bradley Wiggins and his coach were injured in accidents this week.
Paul Brand went to Richmond Park to see how the idea is going down.
More top news
14-year-old Joshua Mould has learning difficulties and struggles to communicate.
David Haines' daughter tells ITV News families of IS victims will not get closure until there is a "bullet between the eyes" of Jihadi John.
The Essex boy will be racing for a new team - Manor - after the team formerly known as Marussia came out of administration.