Lotus is set to announce that Romain Grosjean is staying with the Enstone team in 2015.
Just a week ago, the Frenchman was saying he had the power to step out of his contract and move to a bigger team.
But a lot - albeit all apparently behind the scenes - has changed in the intervening days, including reports that Fernando Alonso is definitely heading to McLaren-Honda.
Asked where he will be in 2015, Grosjean smiled his famous smile to France's RMC as he answered: "I will have a different engine!
"You should know more about my future very soon, maybe even as early as this weekend," he added in the Interlagos paddock.
Grosjean denied, however, that the Alonso situation had made his own plans certain.
"I do not think it has something to do with it," he said. "In fact, now it is not easy to find a place at all in Formula One - it is a difficult situation for the drivers with two teams (Caterham and Marussia) going away, but for me everything is going well.
"We are very close. I'm in a good position in the team," he added.
Elsewhere, Force India and Sergio Perez are on the verge of prolonging their marriage, while Jean-Eric Vergne is set to get one more year at Toro Rosso.