The game started under a thicket of silver and gray clouds. It ended even more ominously for the home team.
As USC players trudged sullenly toward the tunnel at the Coliseum, their UCLA counterparts sprinted across the field to reclaim the Victory Bell painted in red.
The celebratory tour made its next stop in a corner of the stadium overflowing with jubilant Bruins fans who chanted a vulgar two-word sendoff for fellow rivals headed to the Big Ten.
The revelry was just getting started.