Reinsdorf is one guy out of 30. The only chance Reinsdorf has to affect the sale is to convince Zell (who is invested in the Sox and presumably knows Jerry) not to for purely personal reasons (things like this are why MLB forbids people from having ownership stakes in two teams). Does anyone really know how much, if any, influence Reinsdorf has with Zell. Is it enough to convince Zell to forgo what is presumably a large amount of money if Cuban ends up high bidder? Would MLB sit by and watch if Reinsdorf tried to influence the sale of the other team in his city. If we're counting up influence in MLB, remember the Cubs may have MacPhail, who has influence with the commissioner and other owners, and is basically running for commissioner of baseball himself. It's certainly possible that Reinsdorf will somehow manage to keep the team from being sold to Cuban, but it certainly is premature to say "it ain't going to happen". Sorry Dude - Jay and I never premature anything. It just ain't going to happen. http://www.suntimes.com/sports/mariotti/index.html I'm not sure citing Jay Mariotti helps your argument any. Furthermore, it mentions the vote for Cuban's NBA ownership vote was 29-1, so Reinsdorf obviously wasn't very successful blocking his purchase. Now, if enough owners really dislike Cuban's antics, then they can block the sale, but I can't believe that Reinsdorf alone has enough influence to do much of anything. Do you think if any of the other 29 owners knew then what they know now about Mark Cuban they might have voted differently? At the time of the vote, Cuban was a relative unknown to the owners. Also, I bet there was not nearly as many investors interested in purchasing the Mavericks as there will be in purchasing the Cubs. The MLB owners can afford to be a lot more selective. Just because something would be great for the Cubs doesn't mean it's going to happen. Case in point - The last 100 years.