If ever a stadium can be rocked by silence, this was the moment. With no visiting fans allowed at any of this season’s Glasgow derbies, Ryan Naderi’s winning goal was met with nothing but the banging of fists of the clear plastic of the Rangers bench and the shouting of the broadcast commentators. A screaming void of apathy and atrophy, the sound of a beckoning abyss, of three straight Celtic defeats and a title race blowing open. In the coming three weeks, as club football dissolves for the in…