This season, the Trojans lost in the third round to Oregon State, and even if they continue to breeze through the loser's bracket, it's too late to turn them into champions.
You want college football to adopt March Madness? It already has three delightful months of it -- every game counts, every play counts, the most important regular season in sports.
In this tournament, nobody has felt the toe of the glass slipper more than the Trojans, and whose fault is that?
"The really interesting thing is, who is making these decisions. . . . We don't even know who this is," Carroll said. "It's kind of like the Wizard of Oz. Somebody behind that screen there, but we don't know who it is."
Here's who makes the decisions. It's those USC players who decided to not show up against Oregon State. It's that USC coaching staff that couldn't figure out how to beat former Trojan Mike Riley.
In the past, Carroll has publicly treated the BCS like a crazy uncle, simply shaking his head and clucking his tongue and changing the subject.
That he is now publicly scolding it shows the frustration of a defensive coach who has the best defense in the country and nowhere to show it off.
It's sincere and well-intended. It's also too late.
Even those longtime BCS critics like myself have to finally admit that the imperfect system has perfectly transformed the sport from a Saturday afternoon cookout to a national obsession.
The TV ratings and accompanying buzz have pushed it to the No. 2 spot in the national landscape behind the NFL.
The lack of a playoff system has pushed everyone's attention to the brink, with games like last Saturday's Texas-Texas Tech duel drawing double the viewers of any other show on a usually slow Saturday night.
The rich bowl system keeps the presidents happy. The weekly drama keeps the TV executives happy. And more than his basketball brethren whose entire season happens over three weekends in March, the college football player learns the importance of consistency and accountability.
Carroll's biggest complaint is that the BCS system rewards the team that plays the best over the entire season, not the team playing the best at the end of the season.
"I think there's a difference there," he said.
Indeed, USC has been among the country's top two teams at the end of virtually every season since 2002. That the Trojans have only two national titles is a reminder of Carroll's own celebrated words, that to succeed in life one must "always compete."
Not only in November. And that's no BCS.
--
bill.plaschke@latimes.com