Based on what I heard contemporaneously, KU's in house attorneys decide to handle the case themselves instead of calling a firm that specialized in dealing with the NCAA. Their rationale was they knew the guys "down the road" - The NCAA was at the time located in Mission Kansas at the corner of Shawnee Mission Parkway and Nall, for those of you familiar with the area and getting ready to move to it new Headquarters on College Boulevard in Overland Park. - but it turned out the NCAA did not really care that they were next town neighbors and probably were put off that KU did not see them as good enough to warrant outside counsel..
The main allegation was that Larry Brown bought an airline ticked for Askew to see his grandmother who either was on her death bed or had just passed away. In today's environment the player would be asked to reimburse the money and may be be given a couple of games suspension, and the coach would be be given a slap on the wrist and a reprimand. The irony is that this incident prompted the NCAA to set up a program to help students in the same situation and had it happened a year or two later, the NCAA would have paid for the ticket...Askew ended up not even playing for KU. The penalty broke KU's string of consecutive appearances in the NCCA tournament and was unable to defend its Title; KU has since the once again become the program with the most current NCAA tournament appearances.
The moral of the story is that the ego of attorneys knows no limits and you should always get a second opinion.