The Orioles released Heasley (shoulder) on Thursday, Jake Rill of MLB.com reports.
The Orioles designated Heasley (shoulder) for assignment Wednesday.
Heasley was optioned down to Triple-A Norfolk on Friday by the Orioles.
The Orioles recalled Heasley from Triple-A Norfolk on Thursday, Dan Connolly of The Athletic reports.
The Orioles optioned Heasley to Triple-A Norfolk on Saturday.
Heasley (0-1) allowed an unearned run on one hit over one-third of an inning to take the extra-innings loss in a 5-4 defeat against the Pirates on Saturday.
Heasley was recalled from Triple-A Norfolk on Sunday, Steve Melewski of MASNSports.com reports.
The Orioles optioned Heasley to minor-league camp Sunday, Andy Kostka of TheBaltimoreBanner.com reports.
Heasley has allowed two runs on four hits and a walk with one strikeout over three Grapefruit League innings.
The Orioles acquired Heasley from the Royals on Monday in exchange for Cesar Espinal, Jeff Passan of ESPN.com reports.