Vettel managed just 11 laps with the RB10 over his two days, and now hands over to teammate Daniel Ricciardo.
Testing begins at Jerez today.
Caterham F1 Team and Caterham Racing have confirmed Alexander Rossi for 2014.
End of the F1 road for Charles Pic for now.
A returning Kamui Kobayashi looks set to join rookie Marcus Ericsson, marking a second consecutive all-new driver lineup for Caterham in 2014.
Rémi Taffin: “If you looked at the first v8 and the current v8 you would see that 95% of the parts have changed, with each becoming completely optimized for its function...”
A very rare behind the scenes look at Formula 1 crash testing.
"The opportunity is there that Giedo could come to us to drive" - Michiel Mol, a key shareholder at Force India.
In recent weeks, the Dutch billionaire and businessman Marcel Boekhoorn was linked with buying stakes in the Williams or Force India teams.
Heikki Kovalainen: "I think the car is great, but I was not able to unlock the pace."