During the second half of the 2023 season finale at the Yas Marina Circuit, Lewis Hamilton and Pierre Gasly were flagged for investigation over a possible pitstop infringement. They were soon joined by Max Verstappen, Williams drivers Logan Sargeant and Alex Albon plus Alfa Romeo's Zhou Guanyu.
The FIA stewards said the matter would be investigated after the 58-lap race and further clarification from the governing body pointed out that the infringements were related to "pitcrew potentially not wearing the required eye protection during a stop".
