The Latest Breaking News from Oliver Mintzlaff

There are signs of rebellion in Austin, Óscar Pareja are well worth watching and Lionel Messi appears to be heading for yet another title

The Mercedes boss found himself on the receiving end of scathing remarks from Mintzlaff over the Miami Grand Prix weekend, with the energy drinks company's managing director not happy about Mercedes trying to lure Verstappen away from his current squad.

On Friday it emerged that Marko was under investigation by Red Bull's parent company for alleged leaks to the media relating to the investigation into team boss Christian Horner's behaviour. Marko and Red Bull director Oliver Mintzlaff are set for key talks on the matter on Saturday ahead of the…

But beyond the impact of what could be a significant change at the top, the development has shone a spotlight on what now appears to be a war for control of the squad.

Red Bull team principal will defend himself against claims of inappropriate controlling behaviour in London interview with barrister leading investigation

While its record-breaking campaign to secure a third consecutive F1 title double has seen it secure more of the same success, there have been big changes behind the scenes at a senior level.   

Leipzig’s abrupt sacking of Max Eberl overshadowed a draw in which both clubs looked in need of better sporting direction

Naby Keita has signed for Werder Bremen after leaving Liverpool

The future of AlphaTauri was unclear following reports new Red Bull CEO Oliver Mintzlaff was unhappy with the Faenza team's performance.