Sweet cleared waivers and was outrighted to Triple-A Toledo by the Tigers on Monday.
The Tigers designated Sweet for assignment Monday, Evan Petzold of the Detroit Free Press reports.
The Tigers claimed Sweet off waivers from the Giants on Thursday.
Sweet was claimed off waivers by the Giants on Monday, Susan Slusser of the San Francisco Chronicle reports.
Sweet was optioned to Triple-A Las Vegas on Wednesday, Martin Gallegos of MLB.com reports.
Sweet was recalled from Triple-A Las Vegas on Wednesday.
Sweet was claimed off waivers by the Athletics on Saturday.
The Mariners designated Sweet for assignment Thursday, Ryan Divish of The Seattle Times reports.
Sweet has joined the Mariners in Chicago and could be recalled prior to the start of their series versus the White Sox, Ryan Divish of The Seattle Times reports.
The Mariners optioned Sweet to Triple-A Tacoma on Wednesday.