Formula 1 has always been a sport of buzzwords and phrases that sound completely made up — this year is no different, and the acronym ADUO is a buzzword fans will hear plenty of in the lead-up to and in the weeks after the Monaco Grand Prix.
What is F1’s ‘ADUO’? The new engine rule that could shake up 2026 and Mercedes, Ferrari title race
Jun 1, 2026 | 3:06 AM
