This is the most important newspaper in Spain (about sports), and it says that Nate had to finish practise because of a hard foul of bayless to Sergio. The source says that it was a 3x3 match, and they were all the time playing hard... (too hard). Nate said "We have to control their tempers, they cannot go out of control". Moreover it says that Ike Diogu and Oden had an argument too.
Don't know if it has been posted, iI haven't seen it. (Sorry about the vocabulary)