Some news that won't be received well by Honda.
F1 engine suppliers Ferrari and Renault appear to have won a battle in the long-running 'freeze' saga.
A press conference has been set for tomorrow morning.
They're back and now it's real: the much expected Honda Formula One engine may still be under development, but the manufacturer decided to use this weekend's Japanese GP to offer a sneak peak of its 2015 power unit.
McLaren's current car is a "rolling laboratory" for the start of the works Honda era beginning in 2015.
Hondawill follow the Renault and Ferrari model in building turbochargers.