The Blue Jays recalled White from Triple-A Buffalo and designated him as their 29th man for Tuesday's doubleheader against the Rays.
White was optioned to Triple-A a little less than a week ago, but he's back with the big club for Tuesday's twin bill. According to Shi Davidi of Sportsnet.ca, reliever Julian Merryweather is scheduled to serve as the Blue Jays' opening pitcher for the first game of the twin bill, so White could be deployed behind Merryweather as a bulk reliever.