Take 5: Top Alabama replacements for Nick Saban

(Photo credit: John David Mercer-USA TODAY Sports)
The bombshell Wednesday night that Alabama head coach Nick Saban is retiring elicited one clear question.

Who's next?

Saban, 72, has won seven national titles -- six of them coming in the past 17 years at Alabama. That ties him with fellow legend Bear Bryant for the most in program history.Those are some mighty big shoes to fill, and Saban's departure immediately brough