When did the president of the Cleveland Browns for the 2011 season serve as head coach of the Green Bay Packers?
2011 Cleveland Browns season:  This season marked the second season under the leadership of team president Mike Holmgren and general manager Tom Heckert, as well as the first season under head coach Pat Shurmur. Mike Holmgren:  He served as the head coach of the Green Bay Packers from 1992 to 1998, appearing in two Super Bowls, and of the Seattle Seahawks from 1999 to 2008.
from 1992 to 1998