SportsDay columnist Chuck Carlton hosted a live chat recently to talk all things college sports. Here are some of the highlights:
Who is the toughest (football) player to replace in the Big 12 from a season ago?
Carlton: Andrew Billings is a significant loss at Baylor. At the same time, Trevone Boykin -- despite the way his career ended before the Valero Alamo Bowl -- led TCU to 22 wins the past two seasons. He thrived in the move to the spread. Replacing him will not be easy, even for someone as talented as Kenny Hill.