IU Football Book: Zach Osterman & Mike Niziolek on Curt Cignetti’s Rise

Zach Osterman and Mike Niziolek join Galen Clavio on CrimsonCast to talk about their new Indiana football book, Unthinkable to Unstoppable (pre-order link).The conversation digs into why the story of Curt Cignetti and IU football demanded a book, how the project came together after the Hoosiers’ historic breakthrough, and what Zach and Mike learned from reporting inside the program. They discuss the meaning of the Ohio State win, the national championship run, the player perspectives that shaped the book, and the way Indiana’s fan base became a central character in the story.They also get into Cignetti’s process, his roster-building approach, how he manages players, the role of NIL and revenue sharing, the Purdue rivalry, and why this Indiana team may be remembered less as “the next version” of anything and more as the team that proved something everyone thought was impossible.