Huh? No one said it was caused by the Cardinals. Then what else is pointing out it "started" with a sweep by the Cardinals supposed to mean? If you're pointing out that it simply coincided with that series, then hey, we agree, but then it's a redundant point to make in the first place. By making it sound like you're worried about the Cubs facing them again, you sure seem to be placing a ton of weight on that sweep having something to do with them struggling for a while after that. Well, it certainly correlates in my mind. High point of season, 27 games over, 12.5 up in division, then get swept. It's a reminder that things can turn around quickly as they did in that case. A four game sweep could cut the lead right back down to 6.5 and that would be worrisome. It's definitely a series with high potential consequences.