Chicago Fire vs. LA Galaxy attendance: 23,799. Seattle Seahawks vs. Arizona Cardinals attendance: 23,127 obviously, this is the highest MLS number for the weekend and the lowest NFL figure, but I thought it was interesting.
It is interesting, but Arizona has notoriously low fan support, due to the team sucking and the owner being an ass. Also, would you want to sit outside at a football game when it is 100 degrees outside? The Cardinals attendance will maybe increase when the new retractable roof/retractable field stadium opens in a few seasons. Until then Early season games will always be terrible.