Chris Bergman and the Mariners will look to bounce back from a rough outing in D.C. in which he allowed 10 runs on 14 hits in four innings against the Nationals. This was is worst outing of his career and I expect him to bounce back. That game also made his ERA look bad. That one start spiked his ERA from 2.25 to 6.30. The Redsox Porcello's ERA is over 5 and their bullpen is terrible.
I'm backing Seattle with some very good value as your Sunday comp play.