Mike Holmgren, Mike Shanahan, Jeff Fisher, Pete Carroll and others all once graced the San Francisco sideline.
Did you know that Bill Walsh never hired an offensive coordinator?
That's right, from 1979 to 1988, the San Francisco 49ers head coach assumed both roles.
Flash forward to 2015. It appears that the 49ers will hire an "OC" to pair with defensive line-turned-head coach Jim Tomsula.
As Tomsula rounds out his coaching staff with an offensive play-caller, let's take a look back at who's held this responsibility since Walsh stepped down in '89.
1989-1991
OC:Mike Holmgren
Rank in points: 1st, 8th, 3rd
Rank in yards: 1st, 2nd, 3rd
W-L:38-10
1992-1994
OC:Mike Shanahan
Rank in points: 1st, 1st, 1st
Rank in yards: 1st, 1st, 2nd
W-L:37-11
1995-1996
OC:Marc Trestman
Rank in points: 1st, 3rd
Rank in yards: 2nd, 6th
W-L:23-9
1997-2000
OC:Marty Mornhinweg
Rank in points: 5th, 3rd, 22nd, 6th
Rank in yards: 12th, 1st, 10th, 4th
W-L:35-29
2001-2003
OC: Greg Knapp
Rank in points: 3rd, 13th, 9th
Rank in yards: 4th, 8th, 5th
W-L:29-19
2004
OC: Ted Tollner
Rank in points: 30th
Rank in yards: 26th
W-L:2-14
**
2005**
OC: Mike McCarthy
Rank in points: 30
Rank in yards: 32nd
W-L:4-12
2006
OC:Norv Turner
Rank in points: 24th
Rank in yards: 26th
W-L:7-9
2007
OC:Jim Hostler
Rank in points: 32nd
Rank in yards: 32nd
W-L:5-11
2008
OC: Mike Martz
Rank in points: 22nd
Rank in yards: 23rd
W-L:7-9
2009-2010
OC:Jimmy Raye*
Rank in points: 18th, 24th
Rank in yards: 27th, 24th
W-L:14-18
As a reader pointed out, Mike Johnson assumed Raye's role in the midst of the '10 campaign.*
2011-2014
OC:Greg Roman
Rank in points: 11th, 11th, 11th, 25th
Rank in yards: 26th, 11th, 24th, 20th
W-L:44-19-1
2015-
OC:Geep Chryst
Rank in points: ?
Rank in yards:?
W-L:?
Stats from Pro-Football-Reference.com