Caterham driver Heikki Kovalainen has refused to be drawn on speculation linking him with a move to another team.

Kavalainen recently refused to commit to Caterham and the Finn has now said that he is just focusing on making the most of this season before talking to his current team.

"I think it's the time of the season where you hear a lot of rumours regarding a lot of drivers, and for me nothing has changed at the moment," FIA.com quotes Kovalainen as saying.

"The only focus is improving our team and our car, and making the best out of what we've got. Then at some point I'll sit down with my management and sit down with Caterham first and then see what we'll do for the future."

Caterham have yet to pick up a point so far this season.