12:46 PM - Eiberson Castellano (Col) Rockies signed Castellano to a minor-league contract Tuesday, Aaron Gleeman of Athletic reports.

12:35 PM - Eiberson Castellano (Phi) Reading placed Castellano on its 7-day injured list Saturday due to an undisclosed injury.

11:42 AM - Eiberson Castellano (Phi) Reading placed Castellano on its 7-day injured list May 4 due to an unspecified injury.

2:27 PM - Eiberson Castellano (Phi) Twins returned Castellano to the Phillies on Tuesday, Bobby Nightengale of Minnesota Star Tribune reports.

5:49 PM - Eiberson Castellano (Min) Twins informed Castellano that he won't make the Opening Day roster Sunday, so the club must place him on waivers, Bobby Nightengale of Minnesota Star Tribune reports.

10:53 AM - Eiberson Castellano (Min) is a candidate to win a spot in the bullpen, especially after several injuries to veterans, Bobby Nightengale of the Minnesota Star Tribune reports. He threw two scoreless innings with three strikeouts and no walks in Saturday's spring training win over Atlanta.