Aston Martin chief Mike Krack hopes Sebastian Vettel will regret his decision to retire from Formula 1, having "tasted blood" in his final years racing in the sport.
Vettel's retirement brought to an end a remarkable career which saw the German become world champion four time and win 53 races. All of that title success came with Red Bull, while he added to the victories total during his Ferrari years.
He spent the final two seasons of his time in F1 racing further back on the grid. In 2021 he joined an Aston Martin team with huge ambition – though it is yet to reap the benefits of the significant investment that has been made.