sentences:  The band proceeds to expand into a block formation while playing "Fanfare '87", as the announcer introduces the director, drum major, and twirlers.After the fanfare, the band marches downfield in a block formation while playing John Philip Sousa's Minnesota March, led by the drum major and Big Ten flags and bounded by the color guard on each side.As the band marches forward, the drum major stops mid-field and executes the traditional back bend.