ESPN's Chris Mortensen just reported that Mike Nolan has been fired by the 49ers.

"Seems like the economic downturn has spread to the NFL," said AFS Bills correspondent DJ Burrito, as he thoughtfully swirled his wine.

So who's it gonna be for the next Niner Head Coach, AFS readers? Samurai Mike Singletary or Mad Mike Martz?

Update! Yep, it's Singletary. More coverage and analysis tomorrow.