Philadelphia Phillies slugger Bryce Harper's ninth signature Under Armour cleat is dropping in a limited-edition "Phantastic" ...

Bryce Harper's love affair with the Phillie Phanatic continued at Monday's home opener, where the Phillies first baseman wore ...

Under Armour and Phillies' star first baseman Bryce Harper have been a perfect partnership so far. Whether you're a baseball ...

The color of the cleats draws inspiration from the beloved mascot, incorporating a ton of (literal) bells and whistles all ...

Cam Newton isn’t holding back. The former NFL MVP believes Under Armour dropped the ball on a golden marketing opportunity during his prime years.