The "amicable settlement" between Renault and Nick Heidfeld is highly likely to bring down the curtain on the German's 11-year career. He will be remembered as a nearly man, a very good driver who was just that bit short of the top level. As one career ends, another one begins properly. Bruno Senna now has the chance to prove he deserves a seat in F1 that was not afforded him by lowly Hispania in his debut year in 2010. He started promisingly in Belgium last weekend, but he must keep that up in the final seven races of the year. It's make or break for the Brazilian and the pressure is on.
That was only an interim decision pending a further case due to be heard on 19 September.
Heidfeld, 34, who replaced Robert Kubica following
the Pole's rally accident
, believed he was contractually obliged to complete the season.
But that is not now required as Renault and Heidfeld have reached a settlement and parted company with immediate effect.
Boullier said: "Our disagreement with Nick has been the subject of much media coverage lately, and we are pleased to have reached a swift and reasonable solution.
"Our separation process was already a painful one, and neither of us wanted to go through another legal hearing.
"We're very grateful to Nick for the highly valuable contribution he made to the team.
"We certainly had good times together, in particular remembering our podium finish in Malaysia."
Heidfeld, a veteran of 183 Grands Prix, is in no doubt that he will return to Formula 1 at some stage.
"I thought I could still make a big contribution to the team, but I have to see things as they are, and I want to turn my attention to the future," he said.
"We have taken the right decision by choosing to end our collaboration. One thing is for sure, I'll be back racing at the highest level soon."
Senna, the 27-year-old nephew of the late Brazilian legend Ayrton Senna, will contest the remaining seven races, with Romain Grosjean as reserve.
Renault are hopeful that Kubica will be fit enough to return next season.
Highlights - Senna 13th at Belgian Grand Prix (UK users only)
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