Reigning Formula One constructors' champion Mercedes has locked down its options for next season's starting grid by securing the signature of Finnish driver Valtteri Bottas.
원문출처 : https://www.cnn.com/2018/07/20/motorsport/valtteri-bottas-contract-extension-mercedes-formula-one-german-gp-spt-intl/index.html
원문출처 : https://www.cnn.com/2018/07/20/motorsport/valtteri-bottas-contract-extension-mercedes-formula-one-german-gp-spt-intl/index.html