Lotus driver Kimi Raikkonen has revealed that the only reason why he will be competing for Ferrari next season is due to money.
The 33-year-old will replace Felipe Massa to line up alongside Fernando Alonso in next year's campaign, but the Finnish driver has said that he is only leaving Lotus because of a salary dispute.
"The reason why I left the team is purely from the money side," Raikkonen said in a press conference.
"The thing is, I haven't got my salary. It's an unfortunate thing but I want to try to help the team as much as I can."
Ferrari last won the title when Raikkonen was their driver in 2007.