Wimmers cleared waivers and was assigned outright to Triple-A Rochester on Tuesday, Mike Berardino of the St. Paul Pioneer Press reports.
The Twins designated Wimmers for assignment Friday.
Wimmers has been recalled from Triple-A to serve as the 26th man for Saturday's doubleheader against the Indians.
Wimmers has been sent down to Triple-A Rochester, Joe Christensen of the Minneapolis Star Tribune reports.
Wimmers has been recalled from Triple-A Rochester, Phil Miller of the Minneapolis Star Tribune reports.
Wimmers was demoted to Double-A Chattanooga after posting a 5.73 ERA with a 9:7 K:BB in 11 innings at Triple-A Rochester, the Minneapolis Star Tribune reports.
Wimmers was assigned to Minnesota's minor league camp.
Wimmers has a 3.00 ERA this spring but has seven strikeouts in six innings. He's being considered for a final spot in the bullpen, the St. Paul Pioneer Press reports.
Wimmers was outrighted to Triple-A Rochester on Monday.
The Twins recalled Wimmers from Triple-A Rochester on Friday, MLB.com's Rhett Bollinger reports.