It's day 4 in Zuko’s All-Dawg Team: The 12 Days of Dawgs and in this episode we’re shining the spotlight on the Chicago Catholic League's big Dawgs up front — the Offensive Linemen. The unsung heroes of every drive — the ones who don’t get the headlines, but make all the highlights possible. These trench warriors fought in the mud, protected their pack, and brought the bite on every snap!