Chris Colabello could be optioned to Triple-A Rochester before Monday's game. Josh Willingham (wrist) and Oswaldo Arcia will be added back to the Twins' roster, and it sounds like Colabello could lose his spot. "He's not swinging very well right now," manager Ron Gardenhire said. Colabello was a great story in April when he batted .295/.343/.484 with three homers and 27 RBI, but he's been a disaster so far in May with a .125/.169/.196 batting line and 23 strikeouts over 59 plate appearances.