Not long after Bill Musselman's death in 2000, Eric Musselman visited his father's Florida home to sort through his belongings.
He came across a worn brown suitcase tucked away in a closet. Figuring it was nothing important, Eric started to discard it. Instead, he opened it just in case.
Inside, he found a meticulous diagram of a prized possession that symbolized Musselman's ingenuity as a basketball coach.
Eric discovered his father's quirky pregame routine outlined in painstaking detail.
"I was half-crying and half-laughing," Eric said, "because I honestly think that he protected that and had it hidden because he didn't ever want anyone else to do that."
Gophers fans have long held Williams Arena in reverence because of the Barn's antiquated charm and home-court advantage that it provides when bursting with noise.
That romanticism can be traced to Musselman and his pregame warmup, which gave the Barn its soul and made Gophers basketball the hottest ticket in town in the early 1970s.
As a new Big Ten season approaches, the current Gophers can only hope to make the old arena shake the way it did when the theme song from "2001: A Space Odyssey" would strike and Musselman's players came bounding up the stairs.