George Russell was confirmed as Lewis Hamilton's Formula One teammate from 2022 by Mercedes today.
The all-British lineup was speculated on for months, and signalled yesterday by Valtteri Bottas' move from Mercedes to Alfa Romeo next year.
Russell, aged 23, said in a statement he's "absolutely buzzing."
"But I'm under no illusions as to the scale of the challenge; it's going to be a steep learning curve. Valtteri has set a high bar, consistently delivering week in and week out, scoring wins, pole positions and helping win multiple championship titles."
Mercedes team principal Toto Wolff said he was looking forward to the team continuing Russell's driver education.