George Russell is a world champion material - Brawn
Brawn, in a column on the formula1.com website, says Rusell could emerge as an F1 star.

BAHRAIN, BAHRAIN - DECEMBER 06: George Russell of Great Britain and Mercedes GP looks on on the grid during the F1 Grand Prix of Sakhir at Bahrain International Circuit on December 06, 2020 in Bahrain, Bahrain. (Photo by Peter Fox/Getty Images)
Brawn has also Briton George Russell, who stood in at Mercedes for Lewis Hamilton while the seven-times world champion was recovering from COVID-19, for an exceptional performance.
“I always thought he was a good Grand Prix driver,” said the former Mercedes team boss.
“But you never know if he has that last little bit of speed that marks you out as a brilliant driver. George demonstrated that he has got that extra little bit and a star is born. There is now no doubt that he’s F1 world champion material.”