Purdue preview, forecasting NU's offense, B1G West race, Big 12 non-expansion, Big Ten perception, weekly picks - Oct. 18

Summary: In the Oct. 18 episode of "The Pick Six Podcast," Sam McKewon and Jon Nyatawa talk about what's next for Nebraska's offense, the Big Ten West race, the upcoming Purdue matchup, Big 12 non-expansion, the perception of Big Ten teams and their weekly college football picks.