Even as Nick Saban slinks a hasty retreat back to the college ranks, the names of other NCAA coaches — Kirk Ferentz, Pete Carroll — continue to bubble up for openings in the pro coaching ranks.

Which raises the question: Why?

When will NFL owners look at the track record and realize that college coaches are to the pros what National League pitchers are to the American League: Star talent in the lower circuit rarely translates to the big leagues.

Saban joins the ever-growing pile of the of college coach carcasses that the pro league has chewed and discarded. Remember Steve Spurrier? Dennis Erickson? (Twice!) Butch Davis? Rich Brooks? Did you know that Lou Holtz was once a head coach of the Jets? He even game them a fight song. (I’m not making that up.)

The Sporting News’ Dan Pompei, writing in 2005, noted:

Of the past 15 NFL coaching hires who came directly from college jobs, nine had records below .500 in their first NFL jobs. Overall, their combined winning percentage was .467.

There are exceptions, of course, most notably Jimmy Johnson. One could argue that Barry Switzer also qualifies as an exception, but his success was really the residue of Johnson’s planning. Tom Coughlin has had, ahem, mixed success, and may be available to return to the college ranks by this time next week.

In the current case, SI.com’s Don Banks has a good read on what went wrong with Saban, who will undoubtedly return to glory back in the minor leagues.
There is precedent for that as well: Take the case of Pete Carroll, who makes the case in the reverse direction. He was one-and-done as top man for the Jets. He was undistinguished as head of the Patriots. And he’s a deity as a college coach, making him the front-runner in Arizona for the Cardinals job. I would think that the Cards know better … but there’s a reason that they are the Cardinals.