It's one of the many debates that runs and runs - what was your favourite derby day match against Ipswich Town?
There have been so many memorable moments over the years and, with the countdown clock already ticking ahead of Sunday's big clash at Carrow Road, it's time for you to have your say.
Let us know your favourite East Anglian derby day memories in the comments below.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here