Sisco has shared time behind the plate with Pedro Severino thus far this season. The 26-year-old is having his worst season at the plate since debuting in 2017, slashing .154/.247/.185 across 73 plate appearances.
Wynns, 30, has been a piece of the Orioles’ catching picture for the past couple of seasons, though he did not appear in 2020. Across 2018-19, however, he put up a .239/.271/.339 line in 192 plate appearances.
Richie Martin has also been transferred to the 60-day injured list. The move presumably paves the way for Hunter Harvey’s eventual activation from the 60-day injured list. An oblique strain has kept Harvey from the mound thus far in 2021.