FIA intervenes on F1 porpoising with directive under safety grounds

The drivers made their plea at their regular briefing on Friday in Baku after several suffered neck and back issues on the bumpy circuit.

Previously such problems had been confined to those driving for teams suffering most with porpoising or bouncing, notably George Russell of Mercedes and Carlos Sainz of Ferrari.

Over the Baku weekend further opinions were voiced, with Lewis Hamilton in particularly suffering in the race itself.

The FIA has reacted by issuing a technical…