Povich was recalled from Triple-A Norfolk and will start Friday's game against the Yankees.
The left-hander is filling the rotation spot vacated by Trevor Rogers, who recently landed on the injured list due to an illness. Povich has pitched well in his two major-league outings (one start) this year, giving up three earned runs with a 7:3 K:BB across 12.1 innings. Rogers isn't expected to be out for long, so Povich may stay up with the big club for only a couple turns through the rotation.