Castillo will make his sixth consecutive appearance as an opener for the Rays. He’s allowed just four runs in nine appearances in the role and has a 0.84 ERA since the start of September.
This likely will be Reid-Foley's final start as the Blue Jays are expected to shut him down in the near future because of an innings limit. Reid-Foley has tossed 155 2/3 innings this season, and Toronto wants to make sure he is not overworked.