The Rangers released Hernandez on Wednesday.
Hernandez was assigned to minor-league camp Monday.
Hernandez signed a minor-league contract with the Rangers on Wednesday that includes an invitation to spring training.
Hernandez was reassigned to the Rangers' minor-league camp Sunday.
The Rangers outrighted Hernandez to Triple-A Round Rock on Friday.
The Rangers designated Hernandez for assignment Tuesday.
Hernandez is out of the lineup for Wednesday's game against the Orioles.
Hernandez will start in left field and bat ninth in Sunday's game against the Angels.