Why McLaren brought its seventh new rear wing to Brazil

McLaren has continued to push developments of its MCL38 at the back end of the Formula 1 season, as it knuckles down to try to secure the constructors' championship.And while its rivals pretty much steered clear of any upgrades in Brazil for what was the third race of a triple-header, it was interesting that McLaren elected to bring a new rear and beam wing arrangement.McLaren's approach on this ...Keep reading