Coulthard reveals unseen Red Bull radio rant and Horner's sarcastic response

David Coulthard has revealed an untelevised team radio outburst from his Red Bull days in which he called the team "w**kers" after a Toro Rosso refused to let him pass. The incident, which occurred at Hockenheim around 2007, prompted a sarcastic reply from Christian Horner and came as Red Bull founder Dietrich Mateschitz was unexpectedly listening in.

Why it matters:

• The story captures the raw tension between Red Bull Racing and sister squad Toro Rosso during the team's formative midfield years, long before either became a championship force.
• It also underlines Mateschitz's core philosophy that the two teams should operate independently and race each other hard rather than act as strategic allies.

The details:

• Speaking on the Up To Speed podcast, Coulthard recalled exiting the pits on fresh tires at Hockenheim behind a Toro Rosso running older rubber, but his request to have the car moved aside was ignored.
• Without KERS or DRS to help execute a pass, Coulthard grew frustrated and radioed the team: "You're wkers, you're all wkers!"
• He later learned that Mateschitz had been listening live to the exchange, though the late Red Bull owner never reprimanded Coulthard for the language.
• According to Coulthard, Mateschitz viewed the situation as a natural consequence of two independent teams competing on equal terms to see which could climb the F1 ladder.
• When Coulthard returned to the pits, Horner greeted him with dry humor, saying, "Thanks for the compliment!"

Between the lines:

• The anecdote highlights the pressure Coulthard faced during Red Bull's building years, when points were scarce and intra-team relationships were still being defined.
• It also serves as a reminder of Horner's early leadership style, using sarcasm to defuse tension while maintaining authority during the team's difficult early seasons.
• Coulthard, who retired in 2008 after helping lay the groundwork for Red Bull's future success, respected Mateschitz's refusal to intervene between the two squads.