Christian Horner thinks his current Red Bull partnership of Max Verstappen and Sergio Perez is up there with their best ever, but how far up are they?
We’ve had a look at each of the nine full-time team-mate partnerships at Red Bull and ranked them. See if you agree with us:
9: David Coulthard and Christian Klien (2005-06)
Red Bull’s first driver line-up was arguably their weakest on paper, with Coulthard having left a front-running McLaren team to start a fresh project in the latter stages of his career.
Christian Klien, meanwhile, was retained after the team took over from Jaguar ahead of the 2004 season, but his Formula 1 career was one that would never really get going in earnest.