Max Verstappen feels recent comments by Johnny Herbert were ‘abnormal’ after the F1 steward questioned his incidents with Lando Norris in the Mexico City Grand Prix. Herbert was among the four-person panel of stewards reviewing the incidents in Mexico City last week. The FIA rotates its stewards on a race-by-race basis to try to prevent any possibly biased verdicts. Tim Mayer, Loic Bacquelaine and Alfonso Oros Trigueros were also on duty. This weekend’s Sao Paulo Grand Prix will see Dr Gerd Ennser, Andrew Mallalieu and Luciano Burti step in as the stewards. Herbert will also remain on the pane…