Opposing coaches and personnel staffers break down the strengths and weaknesses of the QBs for the four teams still alive in the CFP.

Now that the expanded 12-team College Football Playoff is down to four teams remaining — the size of the field the previous 10 seasons — things really don't look that much different. The final quartet includes two teams from the Big Ten,

Star power is abundant in Penn State vs. Notre Dame and Ohio State vs. Texas. Here are the players you won’t want to miss in this week’s national semifinals.