MLB's announced jersey patch deals so far-San Diego Padres

Uniform number (Major League Baseball) - Wikipedia

What we learned in MLB this week: Where does the Dodgers' rotation go from here?

Minnesota Twins brand refresh will boost team's efforts at selling first jersey patch - Minneapolis / St. Paul Business Journal

MLB Unveils 300 New Looks as 2016 Specialty Uniforms Released – SportsLogos.Net News

Manny Machado signs with Padres: Here's what his new jersey looks like

Something New To Be Looking For On MLB's Opening Day; Debut Patch

Crowded marketplace a hurdle for NHL jersey patch sales

Padres nearly became the Washington Stars

2019 MLB Season: The Minimally Informed Man's Guide - Men's Journal