Royals sign veteran infielder Matt Duffy to a minor league deal - Royals Review
Matt Duffy, Major League Baseball, News, Scores, Highlights, Stats, and Rumors
Royals to add Matt Duffy, Jackie Bradley Jr., Franmil Reyes to roster - Royals Review
Matt Duffy Remembers Being Traded in 2016, and It's a Really Compelling Anecdote - Bleacher Nation
Matt Duffy - MLB News, Rumors, & Updates
World Series champion quietly having what is arguably a career year with LA Angels
Houston Astros: Talking Stros with the Real Matt Duffy (Interview)
MLB Rumors: Ideal Braves fit, Yankees target a closer, Shane Bieber buzz
Dodgers Trade Rumors: Danny Duffy Acquired From Royals