Bachar will serve as the Marlins' opening pitcher during Saturday's game against the Rays, Daniel Alvarez-Montes of ElExtraBase.com reports.
Bachar pitched 2.2 shutout innings when the Marlins last relied on him to work as an opener Tuesday in Washington, so they'll give him another opening assignment during Saturday's contest. It's unknown whether Miami will use a bulk reliever behind Bachar or treat the game as a bullpen day.