Toto Wolff has scoffed at a media report purporting to know the dizzying value of Lewis Hamilton's next Mercedes contract.
Team founder John Booth is confident the former Marussia team will make it to Melbourne.
McLaren has counted itself out of the continuing speculation about Fernando Alonso's medical condition.
After a winter of apparent 'sandbagging', Mercedes finally let the cat out of the bag on Friday.
As predicted earlier, the FIA on Friday published the official 2015 entry list that includes a place on the grid for the revived 'Manor Marussia' team.
Fernando Alonso struck the wall at 105 kilometres per hour last Sunday.
Fernando Alonso on Friday declared himself "completely fine" after his Barcelona crash and four-day hospitalisation.
Friday is another crucial day in the history of the reborn Marussia team.
Williams has leapt back into contention as a likely 2015 force.
Mercedes has found a clever way around the issue of reportedly 'illegal' camera mountings at the front of its title-defending 2015 car.
Jacques Villeneuve has counted himself among scores of experts, pundits and fans who have been left "confused" by the Fernando Alonso saga.
Max Verstappen is shaping up as a reserve driver for Red Bull's premier F1 team.
An engineer for a rival team has rubbished suggestions McLaren is only supporting Manor in order to gain a self-interested advantage.
While Marussia pushes hard to return in 2015 as Manor, another ailing backmarker appears to have reached the end of the line.
Fellow race drivers have reacted with dismay to the identity of Lotus' new F1 development driver.
Two weeks before the 2015 season begins, the participation of McLaren-Honda's star driver is in doubt.
He was in hospital for four days, and is absent at the final winter test in Barcelona, but Fernando Alonso is "categorically not injured".
F1's governing body has joined McLaren and Ferrari in actively supporting the former Marussia team's quest to return to the sport this year.
Fernando Alonso's manager has sidestepped suggestions the Spaniard might have to sit out the Melbourne season opener.
F1's governing body has vowed to look into the circumstances surrounding the mysterious crash that hospitalised Fernando Alonso for four days.
Renault has not ruled out making changes to its approach to formula one.
Nico Rosberg says he is determined to beat reigning world champion Lewis Hamilton to the 2015 title.
Jenson Button is predicting an unpredictable grid for next weekend's Melbourne season opener.
McLaren has joined fellow creditor Ferrari in helping the former Marussia team to survive.