The Sochi Autodrom has known nothing but Mercedes victories since it began hosting the Russian Grand Prix in 2014.
원문출처 : http://www.cnn.com/2017/04/30/motorsport/russian-gp-valtteri-bottas-mercedes/index.html
원문출처 : http://www.cnn.com/2017/04/30/motorsport/russian-gp-valtteri-bottas-mercedes/index.html