The Angels selected Strickland's contract from Triple-A Salt Lake on Monday.
The Angels reassigned Strickland to Triple-A Salt Lake on Thursday, Jeff Fletcher of The Orange County Register reports.
Strickland signed a minor-league contract with the Angels on Friday.
Strickland was released by the Reds on Tuesday, Charlie Goldsmith of The Cincinnati Enquirer reports.
Strickland re-signed Monday with the Reds on a minor-league contract, C. Trent Rosecrans of The Athletic reports.
Strickland was released by the Reds on Saturday.
Strickland signed with the Reds as a non-roster invitee Saturday.
Strickland struck out two in a perfect ninth inning Wednesday in the Reds' 10-2 loss to the Reds. Manager David Bell said prior to the contest that Strickland will be moved out of the closer's role and will be deployed in different scenarios as the Reds look for him to regain top form, Bobby Nightengale of The Cincinnati Enquirer reports.
Strickland (personal) was activated from the bereavement list Monday.