The Blue Jays optioned Schneider to Triple-A Buffalo on Saturday.
Just one day after joining the major-league roster, Schneider will be sent back to Triple-A to make room for Vladimir Guerrero (concussion), who returned from the injured list in a corresponding move. The 27-year-old Schneider has slashed just .142/.295/.274 across 140 plate appearances in the majors this season, but he boasts an .894 OPS at Buffalo.