Bergman will make just his fourth start of the season to complete a year that saw him develop into a successful relief man. But on April 14 he started and threw four scoreless innings at AT&T Park.
Cain will be making his first start since Aug. 25 at Wrigley Field. He's made two relief appearances totaling three innings since then. Because Cain hasn't built up the ideal durability to start, his appearance vs. the Rockies is likely to be brief.