Adrian Newey, one of the most celebrated designers in Formula One history, is to leave Red Bull in 2025, the F1 champions said on Wednesday. Newey joined Red Bull ahead of their second F1 season in 2006 and has been crucial helping to turn the operation from midfield runners to world champions. “My dream was to be an engineer in Formula One, and I’ve been lucky enough to make that dream a reality. For almost two decades it has been my great honour to have played a key role in Red Bull Racing’s progress from upstart newcomer to multiple title-winning team,” Newey said. With Newey-designed cars,…