Stanford (1925, 1927, 1928) and California (1921, 1922, 1929).
No. Both teams are in the same conference. They have played three times in conference playoff games.
none actually there are three teams that do not have players in the pro bowl this year. St. Louis, Buffalo, and Tennessee.
NFL teams that have not played in the Super Bowl are:Cleveland BrownsDetroit LionsHouston TexansJacksonville Jaguars
Oakland Raiders
5
6
Steelers cardinals
The Texas Longhorns and the Michagan Wolverines played in the 2005 Rose Bowl
Illinois and usc
Um.... None.
Bucknell and Miami
The 1976 Rose Bowl: UCLA 23 Ohio State 10