Coming into Saturday, Oregon and Kansas State had the inside track to college football’s national championship and the Southeastern Conference’s run of six straight BCS titles was in jeopardy. Then No. 2 K-State got thumped 52-24 by unranked Baylor and top-ranked Oregon fell in overtime to No. 14 Stanford, 17-14. Now the SEC is alive and well. And how’s this for a possible national title game: Alabama vs. Notre Dame.