Here are my three things to watch this week in college football:
-- How will Mike Riley's Nebraska Cornhuskers fare against No. 22 Oregon (12:30 p.m., ABC)?
Riley's last seven games against the Ducks didn't go so well. Of course, Riley was coaching at Oregon State then.
He has more resources at Nebraska. I'm sure Riley and his staff -- many of whom were with him at OSU -- are looking forward to getting the Ducks in massive, sold out Memorial Stadium.
-- Does Oregon State have the chops to win going away against Idaho State (2 p.