Priester is an option to start for the Red Sox on Sunday versus the Rays, Mac Cerullo of the Boston Herald reports.
Manager Alex Cora has ruled out Brayan Bello and Tanner Houck being used in the regular-season finale, but he didn't dismiss the possibility of Priester making his Red Sox debut. Priester has collected a 5.40 ERA and 42:12 K:BB over 38.1 innings covering nine starts with Triple-A Worcester since being acquired at the trade deadline from the Pirates.