The battle royale weekends are underrated. As the college football season progresses, the storylines get whittled down a bit, focusing more on national title and conference races and a couple of particularly big games. At this point in the season, though, we're still going wherever the remote control takes us.
Just as we didn't expect to end up watching quite as much of App State-Troy, Syracuse-Purdue or USF-Florida as we did last week, there are lots of games that could end up commanding our attention in Week 4. But it's a huge weekend in the Pac-12, we've got a Southwest Conference-themed slate in Texas (Arkansas-A&M!