Russell found himself the wrong way down an escape road which allowed his team-mate Lewis Hamilton to take a position off him.
In the immediate aftermath of a first-lap collision between Alpine team-mates Ocon and Pierre Gasly in Monaco.
There will also be changes to active aerodynamics with a movable front and rear wing.
“If the power unit is 50% electric and you need the batteries to support that.
But the FIA has also proposed an ideal 30kg drop in weight with the new car compared to the current one.
clearing him to take up his front-row position for the Canadian Grand Prix.