A little over a year later , on November 18 , 2006 , the Cougars became undefeated ( in conference play ) Mountain West Conference champions .
On September 3 , 2005 , the BYU Football team instituted the new tradition .
A little over a year later , on November 18 , 2006 , the BYU Football became undefeated ( in conference play ) Mountain West Conference champions .
On September 3 , 2005 , the BYU Football team instituted the new tradition .