A Huge Beef Is Going on Between adidas and Under Armour at the U.S. Open

Under Armour athlete Andy Murray wears adidas at the U.S. Open.

Image via Zee News

Andy Murray is currently an Under Armour athlete, but the third-ranking tennis player in the world is still rocking adidas on the court. During the U.S. Open, the mismatch of gear may have left viewers a little confused or may not have even been extremely apparent.

Any discrepancies went out the window when adidas took to Twitter to put Under Armour on blast about its own athlete choosing to wear a competitor's sneakers.

According to For the Win, when Murray signed to Under Armour in December it was agreed that he would wear the adidas Barricade for six months until a sneaker was specifically designed for him. Shortly after he debuted the Under Amour tennis shoe, he switched back to wearing adidas.

Even though he's still an Under Armour athlete, adidas is winning with this one.

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