Valtteri Bottas Link to this image full-size: https://www.racefans.net/2019/07/28/the-paint-scraping-myth-why-the-story-behind-mercedes-special-livery-isnt-true/valtteri-bottas-4/Toto Wolff and Valtteri Bottas sign the contract. Valtteri joined Mercedes-AMG Petronas Motorsport in January 2017.Advert | Become a RaceFans supporter and go ad-freeNext Image