NOIDA, INDIA - OCTOBER 25:  Mercedes GP Team Principal Ross Brawn attends the official press conference following practice for the Indian Formula One Grand Prix at Buddh International Circuit on October 25, 2013 in Noida, India.  (Photo by Mark Thompson/Getty Images)
MONTMELO, SPAIN - MARCH 01:  A member of the Ferrari team looks on from the pit wall during day one of F1 winter testing at Circuit de Catalunya on March 1, 2016 in Montmelo, Spain.  (Photo by David Ramos/Getty Images)
NORTHAMPTON, UNITED KINGDOM - JUNE 19:  Ross Brawn, Team Principal of Brawn GP, attends the Team Owners press conference following practice for the British Formula One Grand Prix at Silverstone on June 19, 2009 in Northampton, England.  (Photo by Paul Gilham/Getty Images)
SAKHIR, BAHRAIN - APRIL 03: Sebastian Vettel of Germany and Ferrari gets pushed to the grid ahead of the Bahrain Formula One Grand Prix at Bahrain International Circuit on April 3, 2016 in Sakhir, Bahrain.  (Photo by Mark Thompson/Getty Images)
MELBOURNE, AUSTRALIA - MARCH 15:  Mercedes GP Team Principal Ross Brawn talks with Niki Lauda during practice for the Australian Formula One Grand Prix at the Albert Park Circuit on March 15, 2013 in Melbourne, Australia.  (Photo by Paul Gilham/Getty Images)