Alexander is in line to serve as a bulk reliever in Friday's game versus the Royals, Marc Topkin of the Tampa Bay Times reports.
The left-hander carried a perfect game into the eighth inning of his last outing in Toronto as a traditional starter, but he's slated to follow opener Shawn Armstrong on Friday. Alexander holds a 5.06 ERA in six traditional starts and a 5.40 ERA in bulk relief this season.