The thing that makes Mark Cuban of the Dallas Mavericks one of the most entertaining owners in sports is that he has no unspoken thoughts. In the past few days he's sounded off in support of Cavs owner Dan Gilbert blasting LeBron James, talked about tampering by the Miami Heat and perhaps becoming the new owner of the Texas Rangers.

The one subject sure to get commissioner David Stern's attention is the "tampering" word.

"I'm going to bring it up to the league that we really do have to re-evaluate the issue of player tampering," Cuban said. "Who knows what will happen? But I have to suggest it to them because there has to be more definitive rules."

There has been speculation that James, Dwyane Wade and Chris Bosh had been planning to join forces as long as 2006.

It is unclear whether Cuban plans to file a charge but says "there has to be a way to keep these guys away from each other for the last week anyway."