Bubic struck out two during a perfect inning in a 10-1 win over the Rockies on Sunday.

The Royals reinstated Bubic (elbow) from the 60-day injured list Saturday.

Bubic (elbow) is being transitioned to the bullpen on his rehab assignment at Triple-A Omaha, Anne Rogers of MLB.com reports.

Bubic (elbow) made his most recent rehab start Friday with Triple-A Omaha, working four innings while striking out three and allowing two runs on four hits and three walks.

Bubic (elbow) had his rehab assignment extended by 10 days Thursday, Anne Rogers of MLB.com reports.

Bubic (elbow) has been transferred to Triple-A Omaha to continue his rehab assignment.

Bubic (elbow) will have his rehab assignment transferred to Double-A Northwest Arkansas.

Bubic (elbow) will begin a rehab assignment with the Royals' Arizona Complex League affiliate on Tuesday, Anne Rogers of MLB.com reports.

The Royals placed Bubic (elbow) on the 60-day injured list Friday.

Bubic (elbow) said he felt good following a 15-pitch bullpen session Tuesday, Anne Rogers of MLB.com reports.