Postpublished at 09:46 British Summer Time 8 July 2016
Andrew Benson
Chief F1 writer at Silverstone
The decision to re-sign Raikkonen was partially based on the lack of availability of top-line replacements.
The team were very interested in Red Bull drivers Daniel Ricciardo and Max Verstappen, but both are under contract to their existing team for at least another two years.
Toro Rosso's Carlos Sainz and Force India's Sergio Perez were also on their list.
However, they are also under contract to their existing teams and would have had to be bought out of those deals had Ferrari decided they wanted them.