Adrian Newey is leaving Red Bull at the start of 2025 after handing in his resignation. One of the most iconic designer-team partnerships in F1 history will come to an end. After Martin Whitmarsh had security escort Newey off the McLaren premises in an acrimonious exit, he signed with Red Bull in 2005. He’d previously worked with another iconic team in Williams, but this was a gamble. They weren’t an established competitor, and it took until 2009 before they could compete at the front of the grid. But Newey would then deliver four straight title-winning cars for Sebastian Vettel in a famous ru…