Norris beat Hamilton by six tenths per lap. But the Ferrari lost two-thirds of that gap in the first five corners — and never got it back.
Lando Norris won the Miami sprint. Lewis Hamilton finished seventh, sixteen seconds behind after nineteen laps. Everyone will tell you the McLaren was just faster.
They're half right. The McLaren was faster in exactly one part of the circuit — and it happened to be the part that mattered most.