Porsche’s fractious Formula E team-mate situation took another unhappy twist with a bizarre collision between Pascal Wehrlein and Antonio Felix da Costa in opening practice at Berlin Tempelhof on Friday
Formula E is losing one big brand at the end of this season, not long after big claims about the series' growth. If those figures are correct, why isn't the grid benefitting?
The Kiro team has reacted swiftly to try to lock down Dan Ticktum by activating an option in his Formula E contract amid significant interest from its powertrain supplier Porsche. But it might not be that simple