World Rally Championship runner-up Mikko Hirvonen has warned against expecting victories from Kimi Raikkonen if he joins the sport in 2010.

Raikkonen's Formula One career came to a temporary halt when McLaren confirmed that Jenson Button would take their second race-seat for 2010, leaving the Finn out in the cold.

However, Raikkonen could yet remain in motorsport, with his interest in rallying sparking reports that he could switch to the WRC.

There has been speculation that he could sign for Citroen for next season - however Hirvonen has warned that Raikkonen will need time to get up to speed with his rallying rivals.

"Kimi is fast and with driving he doesn't have problems," Hirvonen told Finnish website Sportti.com.

"But preparing to drive with pace notes is a difficult case for him.

"We WRC drivers have so much more experience, and almost all the rallies will be unknown to Kimi in advance.

"It's difficult to imagine that Kimi could succeed, at least in his first season."

http://www.espnstar.com/motorsport/f1/news/detail/item357809/Raikkonen-warned-by-Hirvonen/