Under Armour signs 10-year deal with MLB; company's first-ever pro

Brand Report: Under Armour

What Could've Been: Our First Look at the Cancelled Under Armour MLB Jersey – SportsLogos.Net News

Nike? Under Armour? As Ravens QB Lamar Jackson's star rises, marketers wonder if and where he'll sign

Bryce Harper - Wikipedia

Under Armour signs 10-year deal with MLB; company's first-ever pro uniform partnership - BNN Bloomberg

Major League Baseball Opens First Permanent Flagship in New York – WWD

Under Armour signs endorsement deals with WNBA rookie trio including Kaila Charles - Baltimore Business Journal

Baseball's Too Slow. Here's How You Fix It. - The New York Times

Michigan teen's custom shoes will be Under Armour's largest pair ever