Not that I agree with the assessment, but one of the University of Kentucky basketball broadcasters said that it was his opinion that Ravi Moss, a guard/forward on the current team, is the greatest walk-on ever.

Can anyone out there give me other candidates? I don't think that this would include players who were on football scholarships, like a Julius Peppers from North Carolina, but rather true walk-ons, guys who play basketball without an athletic scholarship.