First female F1 driver in more than 20 years announces retirement
BRITISH racer Susie Wolff has announced her retirement from motor racing.
Susie Wolff has hung up her helmet to pursue other interests
Wolff, 32, became the first female to take part in a Formula One race weekend in more than two decades in first practice at last year's British Grand Prix with Williams.
She also took part in practice for the German Grand Prix last year as well as sessions in Spain this season and again at Silverstone.
Her last professional outing will be at the Race of Champions in London at the end of the month.
Wolff drove practice sessions in Germany, Spain, and at Silverstone