Five years later, Harper signed a 10-year extension which was the largest endorsement deal in history for a baseball player. Since 2016, Under Armour has released signature shoes and cleats as ...

Under Armour has joined forces with sports card grader Professional Sports Authenticator (PSA) and Philadelphia Phillies first baseman Bryce Harper to debut a limited-edition cleat known as the ...

To celebrate MLB Opening Day, Under Armour has designed a custom-designed pair of "Phantastic" cleats for Harper, paying homage to his love for the legendary Phillie Phanatic.

Under Armour unveiled these cleats in recognition of Bryce Harper winning the NL MVP. They were designed by the Camden Pirates, a youth baseball team that Harper visited in 2019 after their ...

Under Armour created the cleats to both help maximize his production on the field and show off a little bit about the player himself. Obviously, the fit is the most important part of any piece of ...

The Under Armour Yard cleat retails for $90, while a trainer version of the Yard retails for $80. Tim Newcomb covers gear and business for Baseball America. Follow him on Twitter at @tdnewcomb.

Bryce Harper has a brand new gold signature cleat from Under Armour, just in time for the All-Star Game. See the latest in Bryce Harper’s growing line of signature cleats / Bryce Harper started ...

Under Armour, rivals compete in Major League… Share this: Click to share on Facebook (Opens in new window) ...

Under Armour's been making some big waves on the diamond, and they don't appear to be slowing down anytime soon. On August 24, the top 36 high school baseball players in the country will gather on ...

Under Armour baseball cleats are displayed at T & B Sports on October 22, 2015 in San Rafael, California. Justin Sullivan/Getty Images. Plank launched Under Armour in 1996 to be what the name ...