VW said to replace CEO Matthias Mueller with brand chief Herbert Diess
Volkswagen said earlier, it could replace Mueller as part of a broader overhaul of its management structure
 "VW said to replace CEO Matthias Mueller with brand chief Herbert Diess")
Volkswagen's supervisory board is set to name VW brand chief Herbert Diess as the group's new chief executive, replacing Matthias Mueller, two people familiar with the matter said.
Volkswagen said earlier it could replace Mueller as part of a broader overhaul of its management structure to boost efficiency.