Therry Koskas leaves Renault meaning Jerome Stoll will continue as president

Jerome Stoll will carry on being Renault's sporting division president even though Thierry Koskas was announced as a replacement.

It was announced in November that Thierry Koskas would take over as president on the 1st of January. 

However, it was revealed that Koskas has left Renault, meaning that Stoll is set to remain president. 

"Jerome Stoll will continue in his role as President of Renault Sport Racing following the departure of Thierry Koskas from Groupe Renault," Renault were quoted by Autosport. 

Renault did not state why Koskas left the team.