The only problems with all of this are...
1) Preston was not cited for his wreck
2) KU investigated internally then self-reported
3) Preston never played a game
4) All the witnesses testified under oath that KU coaches knew nothing (in spite of their whole defense that some coaches were complicit)
5) So why would Self knowingly play DeSousa if he actually knew there were payments... at the same time holding Preston out, investigating, and self-reporting a matter that would have never gotten out otherwise? The only answer is that Self didn't know.
6) The alleged $2,500 payment to DeSousa's guardian can be paid back and forgotten, as the NCAA has allowed many times in the past.
7) Unfortunately, the texts are too vague and could easily be explained away.
8) Unless there is something else that comes to light... Kansas skates. Kansas has certainly had more than their share of off the court issues since Self took over, and they have gotten unfair breaks from the NCAA already... they may be crooked, but objectively looking at the facts made public so far... there isn't anything the NCAA can do.