Shares of Adidas

fell Wednesday after the German sportswear giant flagged a double-digit million euro hit from U.S. tariffs in the second quarter and warned that current import levies will push up the cost of its U.S. goods.

The world’s second-largest sports retailer said that added costs associated with tariffs could total 200 million euros ($231 million) in the second half of this year.

Shares were down 9.1% by 8:40 a.m. London time (3:40 a.m. ET).

The company also flagged potential risks to consumer demand should U.S. tariffs set off a surge in inflation.