Kimi Antonelli's relentless pace and disregard for track limits are causing concern for Toto Wolff and Mercedes, despite his speed. During the Madrid race, Antonelli brushed a wall on the entry to Turn 7 with five laps to go, prompting engineer Pete Bonnington to repeatedly remind him about track limits, echoing earlier incidents in Monza. Antonelli's radio exchange—'Check the car!' followed by confusion over which corner—highlighted his focus on speed over precision.

Wolff acknowledged the issue with humour, saying Antonelli's flat-out style is 'giving us grey hair' but admitted it may be what makes him quick. He noted Antonelli often goes over white lines, requiring constant reminders, and joked about sitting him higher to see the limits. Wolff insists Antonelli isn't thinking about a world championship yet, praising his ability to compartmentalise youth and maturity.

Antonelli credits his support system, especially his father Marco, for keeping him grounded. Mercedes and his family continue to guide him, acknowledging his talent while managing the risks of his aggressive approach.