The shooting of a jogger in a Paris suburb on the same day as the Charlie Hebdo massacre has been linked to the gunman who killed a policewoman and four hostages at a kosher supermarket, a prosecutor has said.

The shooting of a jogger in a Paris suburb on the same day as the Charlie Hebdo massacre has been linked to the gunman who killed a policewoman and four hostages at a kosher supermarket, a prosecutor said.