A father-son team from the St. Louis region will compete on the new season of "The Amazing Race" reality TV show.

The top line remains unchanged in our updated bracketology, with Auburn, Duke, Alabama and Florida continuing to occupy the No. 1 seeds with less than four weeks left until Selection Sunday.

ESPN's Bracketology efforts are focused on projecting the NCAA tournament field just as we expect the NCAA Division I basketball committee to select the field in March. ESPN bracketologist Joe ...