On my phone so can't copy the link but Rangers match report about the game says, "Rangers lined up in a 4-2-3-1 formation from the begining"
"In Midfield Massimo Luongo and Ale Faurlin were deployed just in front of the back four".
On 55 mins Karl Henry replaced... Luongo
On 61 mins Diakité replaced Faurlin
Well it didn't line up like that on the pitch