For Singapore, the FIA have issued a technical directive to the teams that flexible wings will be closely scrutinised and potentially punished, forcing some teams to make some modifications.This is in reference to the following rule, which states: “all aerodynamic components or bodywork influencing the car’s aerodynamic performance must be rigidly secured and immobile with respect to their frame of reference”.At Monza, team boss Christian Horner dismissed suggestions that Red Bull would be impacted.He said: “It’s not something that affects us. We’ve seen a few rubbery nose boxes, shall we say, so we’ll see those get addressed, I guess, in…