Mar 12, 2016
Rosberg's contract with Mercedes runs out at the end of 2016, while Hamilton is starting a new three-year deal."Nico is part of the family and we have not started any discussions elsewhere," Wolff said...."You need to be realistic about potential candidates but Nico is my number one priority at the moment. I am going to find out what he wants and then look elsewhere."
http://www.bbc.co.uk/sport/formula1/35790354