Jos Verstappen has hit out at the FIA over their controversial decision to implement a ‘sudden’ rule change midway through the season.

Prior to the 2025 campaign getting under way, Formula 1’s governing body announced they would be clamping down on wing flex from the Spanish Grand Prix onwards.

It came after questions were raised by several team bosses – including Red Bull’s Christian Horner – over the legality of McLaren’s flexi wing last year.

Are McLaren benefitting from FIA stance?

It’s not the first time the Dutchman has raised the issue, after reposting a clip of McLaren’s rear wing in action ahead of the Bahrain GP earlier this year.

Following last weekend’s one-two in Miami, McLaren’s are already over 100 points ahead of Mercedes and Red Bull, and are firm favourites to retain their title.