During the recent 8 game losing streak, the following pitchers lost: Maddux Prior Williams Mitre Wood Maddux Prior Novoa Since the high water mark of June 11 when the Cubs were 6 games over .500, they have lost 18 times, 8 of which are accounted for above. The other losses can be attributed to Maddux x 2, Mitre x 2, Rusch x 2, Zambrano, Remmy, Koronka and Ohman. I don't see an inordinate number of losses coming from Wood/Prior fill ins. You are going to expect losses from bullpen guys like Ohman, Remmy, etc. Rusch and Mitre were slated to be #5/ML pen guys anyway, so I don't necessary consider them "fill ins". Blaming the Cubs poor play during that stretch on injuries to starting pitching doesn't persuade me.