Butler Eagle sports editor Jake Merda Adams recaps the biggest takeaways from Week 4 of PIAA football across Butler County: 1. North Catholic upsets Freeport 2. A bunch of unbeatens fall, and three teams get first win 3. Parker Bish goes off for Union/A-C Valley Go to butlereagle.com for all our football coverage and listen to altereaglepodcast's "Eye on Sports" wherever you get your podcasts. #piaafootball​​ #wpial​​ #butlerfootball​​ #knochfootball​​ #freeportfootball​​