No USC alumni in New Orleans

Former Trojans receiver Lynn Swann was named MVP of Super Bowl X for the Pittsburgh Steelers. AP Photo

Super Bowl XLVll has all sorts of interesting, unique and controversial storylines, but agreed upon best is the battle between head coaching brothers John and Jim Harbaugh of the Baltimore Ravens and the San Francisco 49ers, respectively.

Yet for all the excitement and drama of the "Harbaugh Bowl," there is one prominent cardinal and gold storyline: For the second Super Bowl in row, there won't be any former Trojans playing in America's greatest sporting event.