I have to say that this has been long overdue. This article http://www.jsonline.com/story/index.aspx?id=633464 says Sheets could be out as little as 2 or 3 starts, or as much as 6 weeks. If it's the longer time period, I'd have to think the Brewers make a deal for some pitching. It'll be interesting to see who, if anyone, they go after. In any case this should be prime time for the Cubs to make up some ground.