PASADENA, CALIFORNIA - Point made. Top-ranked Southern California laid out its case for the national championship the best way it knew how - by dominating No. 4 Michigan with a 28-14 victory Thursday in the Rose Bowl.<br>
<br>
Matt Leinart threw three touchdown passes and caught another to lead the Trojans past the Wolverines with a kind of performance that should be enough to persuade voters to leave USC atop the poll.<br>
<br>
The Associated Press' No. 1 team has never dropped in the rankings after winning its bowl, and it doesn't look as though it will happen this time, either.<br>
<br>
While the Trojans are primed to win their first title in 25 years, they would have to share it. Voters for the USA Today/ESPN coaches' poll are obligated to crown the winner of Sunday's Sugar Bowl between No. 2 LSU and No. 3 Oklahoma, playing in the BCS championship game.<br>
<br>
Leinart shredded the sixth-ranked pass defense for 327 yards, and the Trojans (12-1) had a season-high nine sacks and even blocked a field goal by Michigan (10-3).