Wynn is not sueing the NBA. He is sueing Alonzo Mourning and several NBA players for not paying for services incurred over the infamous NBA All-Star weekend from a few years ago.The NBA was included in the original court papers but those have been amended.
It appears Mourning and his people misrepresented an activity that was going to occur in space rented at The Wynn as being an official NBA sponsored charity event when in fact it was run by The Alonzo Mourning Foundation and the foundation forgot to pay the bill for the space it rented,and the rooms and expenses of numereous players that it invited.
All just a silly misunderstanding.Mourning figured that the fantastic publicity the NBA All Star game bought to Wynn more than offset a couple hundred grand in hotel bills,and figured they were even.