Valterri Bottas replaces Nico Rosberg at Mercedes
Mercedes has unveiled Finnish racing driver Valtteri Bottas as the replacement for recently retired Formula One world champion Nico Rosberg. 27-year-old Bottas, who will partner Lewis Hamilton, spent the last four years at Williams since making his F1 debut for the team in 2013. Bottas has never won a Formula One race but has managed nine podium finishes.