Four weeks into the college football season, some things remain the same while others leave us just as confused as ever.
Florida State remains unbeaten with strong resumé wins over LSU and Clemson; Washington, Penn State and Texas continue to impress, and Ohio State posted arguably the best win of the weekend, emerging victorious at Notre Dame.
Meanwhile, Alabama might not be as done as folks seemed to think, Colorado was brought down to earth after getting thumped by Oregon, and we still don't know much about Georgia or Michigan, who haven't faced any real challenges yet.