2018 Minnesota Twins Tyler Duffey #21 Game Used Grey Jersey - Game Used MLB Jerseys
Twins Waive Tyler Duffey After a Decade in the Organization - Twins - Twins Daily
Robert McDuffie Interview with Bruce Duffie . . . . . . . . .
Westonian - Winter 2017 Pages 51-88 - Flip PDF Download
Tyler Duffey - On - Multiple Results on One Page
Twins designate long-tenured reliever Tyler Duffey for assignment – Twin Cities
Tyler Duffey - Wikipedia
Tyler Duffey - On - Multiple Results on One Page
Tyler Duffey - On - Multiple Results on One Page
News Slippery Rock University
LNP: Farmed Out, Sept. 6, 2015, PDF, Commuting
The Minnesota Twins can only trust 4 relievers in big moments - Sports Illustrated Minnesota Sports, News, Analysis, and More
Tyler Duffey designated for assignment by Twins
Twins' Tyler Duffey and Rocco Baldelli suspended after reliever throws at White Sox's Yermín Mercedes