MINNEAPOLIS -- The Twins continued to sell on Monday, trading lefty reliever Zach Duke to the Mariners for prospects Chase De Jong and Ryan Costello. Reliever Addison Reed was activated from the 10-day disabled list to take Duke's spot on the roster.
After trading infielder Eduardo Escobar and reliever Ryan Pressly on Friday, Duke was the latest to get dealt, with news breaking as the club was getting ready to take batting practice at Target Field. De Jong, a 24-year-old right-hander, was ranked as Seattle's No. 28 prospect by MLB Pipeline, while the 22-year-old Costello is a corner infielder who was not ranked among the Mariners' Top 30.