MLB Power Rankings: Detroit Tigers slip again

By Dave Holcomb

Sep 7, 2015; St. Louis, MO, USA; Chicago Cubs relief pitcher Carls Edwards Jr. (6) pitches to a St. Louis Cardinals batter during the eighth inning at Busch Stadium. The Cubs defeated the Cardinals 9-0. Mandatory Credit: Jeff Curry-USA TODAY Sports
5. Chicago Cubs (79-57)
Another rookie? You have to be joking.