For 57 of 58 laps of the 2021 Abu Dhabi Grand Prix, Lewis Hamilton was going to be champion. His Mercedes W12 was faster. He had controlled the race from the start, pulling out a gap of twelve seconds to Verstappen before the strategies played out. When the Red Bull pitted for fresh soft tyres and Mercedes kept Hamilton out on old hard rubber to cover the undercut, the Dutchman came back out of the pits in second place — but with five lapped cars between him and Hamilton. The safety car was on track following Nicholas Latifi's crash at Turn 14. The championship was Hamilton's to hold.
Then race director Michael Masi made a decision that defied both the letter and spirit of the regulations and will be scrutinised for as long as the sport exists. With one lap remaining, Masi instructed only the five cars between Hamilton and Verstappen to unlap themselves — not all lapped cars, as the regulations specified, but only those five. The safety car came in. Verstappen sat directly behind Hamilton. One lap. Fresh soft tyres against old hard tyres. No lapped traffic in the way.
Verstappen had been in this position before — hunting, attacking, refusing to yield. Into Turn 5 on the final lap, he pulled alongside Hamilton on the inside. Hamilton ran wide onto the kerb. Verstappen was through. He crossed the finish line and the Dutch nation erupted. The first Dutch World Champion in Formula 1 history. A man who had been racing Formula 1 since the age of seventeen, who had won nine races that season in a Red Bull that was often not the fastest car, who had driven with ferocity and skill across 22 rounds, took the title.
Mercedes protested. The stewards rejected the protest. Mercedes considered an appeal and ultimately withdrew it. The FIA commissioned an investigation into the events of the final laps. It published a report that acknowledged the safety car procedures had not been correctly followed. Michael Masi was removed from his position as race director. The result stood. Hamilton has never publicly confirmed that he considers the outcome legitimate. He did not attend the FIA prize ceremony. He did not race for three months.