Schultz was sent down to Triple-A Buffalo on Tuesday.
Schultz was recalled by the Blue Jays on Monday and threw a scoreless inning of relief against Houston during Monday's extra-inning affair before getting optioned back to Buffalo on Tuesday. In a corresponding move, Toronto recalled Mike Bolsinger and selected the contract of Danny Barnes. Schultz has pitched well at the major-league level throughout his time with the Blue Jays and could be back with them later this season.