Originally Posted by rioninusc
So is this a tax that NJ added in, or does this happen in every state the players travel to? If that is the case I feel bad for the Tax rep that files their taxes.
Every state that doesn't practice reciprocity with Colorado. What the article doesn't say is that he gets a tax credit to Colorado for the double tax on those same earnings. Filing tax returns for all these players is a lot of trouble and takes a bunch of time.