College basketball walk-ons usually fill out rosters and supply practice fodder for the "regular players."
But sometimes walk-ons contribute more than being warm bodies for drills and cheerleaders on the bench.
Sometimes these hard-working athletes provide much more.
Here is a list of the 10 best walk-ons in NCAA basketball history.
This group covers a wide range of backgrounds, abilities and circumstances.
Some of these players helped their teams win championships. A few of these hard-working individuals have become NBA stars or Hall of Famers.
All of them made their mark in memorable ways.
Stats for this article provided by Sports Reference.com