Have expensively assembled Rangers improved at all under McInnes?

McInnes worked wonders with Hearts before returning to Rangers, where he had a playing spell [Getty Images]Where do you start? How do you catalogue the insipidness of Derek McInnes' Rangers team in Jablonec?How do you catalogue the Pedro-Caixinha-in-the-bushes level embarrassment that the club experienced in their exit from European football on Thursday?In Jablonec, Rangers were unspeakably awful, devoid of any cohesion, desire, threat, their manager reduced to saying how embarrassed and mortifi