Complex sentence: Back in the 1970 Grand Final against where Collingwood were mainly trashing Carlton, leading by 44 points at one stage, Carlton managed to come back and win the premiership flag, which saw the use of the nickname "Colliwobbles" for the first time towards Collingwood.
Split into simpler sentences: Back in the 1970 Grand Final against where Collingwood were mainly trashing Carlton. However Carlton managed to come back and won the premiership flag, hence the nickname "Colliwobbles" for the first time towards Collingwood.