Juan Nicasio was shelled for six runs in 4 1/3 innings Saturday as the Rockies fell to the Reds. It was a big step backward for the 27-year-old right-hander, who had been sharp in four straight starts. He issued three walks and gave up seven hits on Saturday and the Reds were able to take advantage of those baserunners. Nicaso will try to bounce back next week in San Diego.