Untelevised team radio from the United States GP has revealed the moment Max Verstappen pinged Lando Norris amid an FIA penalty threat.

Max Verstappen closes in on stunning F1 title comeback after perfect weekend in Austin - Verstappen cruised to victory, and now only trails Oscar Piastri by 40 points, while Lando Norris sealed second

What exactly is behind Red Bull’s “spectacular” progress? While many in the paddock point to ride height, team principal Laurent Mekies insists no single factor dominates

The experienced team leader is helping to ensure business as usual, even as the driver's championship race grows more tense.

The resurgent Red Bull racer has won three out of the last four Grand Prix, and now sits just 40 points behind Oscar Piastri in the standings, with Lando Norris also gaining in second.

Max Verstappen continued his late-season charge up the Formula One drivers’ championship standings with a commanding win at the United States Grand Prix, leading every lap from pole and crossing the line ahead of Ferrari’s Charles Leclerc and McLaren’s Lando Norris.

Saturday in Austin turned out to be an even better day than expected for Max Verstappen's championship hopes. The Dutchman saw both McLarens drop out of the sprint, scored eight points himself, and later that day secured pole-position for the grand prix.

The United States Grand Prix has produced countless memorable moments over the years, including title-defining scraps and cooldown room dramas between team-mates