 Complete the following phrase:  Vettel joined Aston Martin for the 2021 season, replacing Sergio Pérez. In his debut race weekend in Bahrain, he received a grid penalty in qualifying, forcing him to start last. While Vettel started well, he had a collision with Esteban Ocon, giving him a time penalty and ended up finishing in 15th place. He received five penalty points on his superlicence. Aston Martin team principal Otmar Szafnauer reported no concerns, due to a very different car compared to the Ferrari, lack of laps in pre-season testing and a very impressive race start. In the fifth race of the season, Vettel scored his first points for the team with a fifth place finish in Monaco. At the following race, the 