Apparently there is another report out of Zach being Zach.  Here is the juice of it:

"According to the New York Post, Zach Randolph and Nate Robinson had to be separated during a timeout in overtime after Randolph threw a cup of water over Robinson, then Robinson responded by throwing a towel back at Randolph before the two were separated. "

http://www.realgm.com/src_wiretap/

I couldnt figure out how to link the actual New York Post article, so I just linked the realgm wiretap.  You have to scroll down a little way but its there with a link.  

Poor Zach just cant stay out of his own way, I kind of feel sorry for him.