F1 boss reveals how sport is becoming 'more like IndyCar'
Zak Brown has claimed that Formula 1 is becoming closer to IndyCar in terms of competition, with a large group of drivers and teams capable of challenging for a race win.
Daniel Ricciardo has said that the Red Bull RB19 still has the 'DNA' of the car he remembers driving during his initial stint with the team, which made testing the car much easier for him.