Whoa, just looked up Arroyo's stats. Not a good thing, zero starts in the last two years. This is a mediocre 27-yr. old journeyman at best here. That being said he could come out and shut them down, but laying -155 is way too steep and seems to be an overreaction to the Jays slow start.
I agree Max, this one has lots of pop to it.
I urge anyone consider Boston to look up his stats, and either lay off or play other side.