![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://i0.wp.com/cascadiasports.net/wp-content/uploads/2021/04/Marco-Gonzales-waits-for-ball-from-ccatcher-.png?resize=792%2C527&ssl=1)
Mariners trade for Trent Thornton to add bullpen depth
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://bluejaysnation.com/_next/image?url=https://publish.bluejaysnation.com/wp-content/uploads/sites/8/2023/08/Mason-McCoy.png&w=1200&q=75)
Who is Mason McCoy, the new player the Blue Jays called up? - BlueJaysNation
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://cdn.mlbtraderumors.com/files/2023/09/USATSI_21345464-1024x833.jpg)
Blue Jays Outright Mason McCoy - MLB Trade Rumors
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://i0.wp.com/cascadiasports.net/wp-content/uploads/2023/04/TMobile-sign.png?fit=1920%2C1280&ssl=1)
Mariners trade for Trent Thornton to add bullpen depth
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://bluejaysnation.com/_next/image?url=https%3A%2F%2Fpublish.bluejaysnation.com%2Fwp-content%2Fuploads%2Fsites%2F8%2F2022%2F06%2FUSATSI_18555492-scaled.jpg&w=3840&q=75)
The Blue Jays trade 2019 innings leader Trent Thornton to the Seattle Mariners for infielder Mason McCoy - BlueJaysNation
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://lookaside.instagram.com/seo/google_widget/crawler/?media_id=3155644421756203909)
The Mariners announce that they've acquired right-handed pitcher Trent Thornton from the Blue Jays in exchange for minor league infielder…
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://miro.medium.com/v2/resize:fit:1400/1*4RmLJ9_WGApYE9YgE9J2jg.jpeg)
Mariners Game Notes — July 28 at Arizona, by Mariners PR
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://media.bleacherreport.com/image/upload/v1690928716/dzvctdlrgryxrj0et2bh.jpg)
MLB Trade Deadline 2023 Tracker: Updates on Latest Trades amid Summer Rumors, News, Scores, Highlights, Stats, and Rumors
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://s.abcnews.com/images/Sports/wirestory_2841f51eee0611f93b18199b954cc0d3_16x9_1600.jpg)
Dylan Moore hits a pair of home runs as Mariners outlast Twins 8-7 - ABC News
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://beta.cp24.com/cp24/en/sports/2022/12/12/1_6191650/_jcr_content/root/responsivegrid/image.coreimg.jpeg/1670883705492/1-6191652.jpeg)
Blue Jays agree to deal with Chris Bassitt: reports
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://cdn.vox-cdn.com/uploads/chorus_image/image/72526144/1575082851.0.jpg)
Seattle Mariners Transactions - Lookout Landing
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://bluejaysnation.com/_next/image?url=https%3A%2F%2Fpublish.bluejaysnation.com%2Fwp-content%2Fuploads%2Fsites%2F8%2F2023%2F08%2FUSATSI_21089526_168383996_lowres.jpg&w=3840&q=75)
MLB Trade Deadline: Looking at the major moves and what they mean for the American League playoff race - BlueJaysNation
![Blue Jays trade Trent Thornton to Mariners for minor leaguer Mason](https://substackcdn.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faab68614-69f4-4904-86ee-5e91020d3515_489x365.jpeg)
Today in MLBTR: We have a (minor) transaction!