Is Carlos Zambrano the worst Starting Pitcher in MLB History?

One bad start doesn't make a pitcher a bad one. In the middle of your senseless rant, you failed to realize Zambrano in fact HAS won more than 15 games in a season more than once AND there are worse teams than the Cubs. You simply refuse to acknowledge these facts so you have an excuse to whine and moan about how much Carlos Zambrano sucks when there is no basis for any of it.