Filling the race seat of reigning Formula One world champion Nico Rosberg will be no easy task for Valtteri Bottas.
원문출처 : http://www.cnn.com/2017/02/17/motorsport/bottas-hamilton-mercedes-formula-one-work-ethic/index.html
원문출처 : http://www.cnn.com/2017/02/17/motorsport/bottas-hamilton-mercedes-formula-one-work-ethic/index.html