Romain Grosjean has finally been confirmed at Lotus for 2015, alongside Pastor Maldonado.
The Frenchman said in Brazil that the news would be made official during the weekend, and during the week after the race he Tweeted confirmation only to delete it.
Speaking on Facebook today he said: “A few days before the last Grand Prix of the season, I am very happy to announce that I will be a Lotus F1 Team driver in 2015! We are already working on the development of the new car and I am confident that next season will allow us to fight again for podiums! A huge thank to all of you for your support.”
Adam Cooper's F1 Blog 