12:57 PM - Diego Castillo (MIN) Twins optioned Castillo to Triple-A St. Paul on Wednesday.

5:59 PM - Diego Castillo (MIN) signed a minor-league contract with the Twins on Wednesday.

10:50 AM - Diego Castillo (MIN) Twins designated Castillo for assignment Wednesday, Do-Hyoung Park of MLB.com reports.

11:49 AM - Diego Castillo (MIN) Twins optioned Castillo to Triple-A St. Paul on Tuesday.

1:14 PM - Diego Castillo (MIN) Twins selected Castillo's contract from Triple-A St. Paul on Tuesday, Aaron Gleeman of Athletic reports.

1:04 PM - Diego Castillo (MIN) Twins are slated to call up Castillo from Triple-A St. Paul, Do-Hyoung Park of MLB.com reports.

7:19 PM - Diego Castillo (MIN) signed a minor-league contract with the Twins on Saturday.