Williams confirmed that Susie Wolff won't replace Bottas
Australian GP: Williams will not put Susie Wolff in for Valtteri Bottas
Williams test driver Susie Wolff will not replace Valtteri Bottas if the Finn is ruled out of the Malaysian Grand Prix, the team have told BBC Sport.
The 25-year-old was declared unfit by a doctor to race in Australia because of a tear in a disc in his lower back.
But deputy team principal Claire Williams said Wolff would not be under consideration - although she refused to confirm the likely deputy.
"Susie Wolff is our test driver not our reserve driver," she said.
http://www.bbc.com/sport/0/formula1/31893787