Round-up: Marko to leave Red Bull, Norris to use number one in 2026 and more | RaceFans Round-up - RaceFans

Also in Tuesday's edition of the RaceFans round-up, ex-Formula 1 driver Sergey Sirotkin returns to racing in Formula 4.

Read more: Round-up: Marko to leave Red Bull, Norris to use number one in 2026 and more | RaceFans Round-up - RaceFans