Decathlon is recalling about 510 Swiss balls for exercising – model numbers 8529175, 8529176 and 8529177 – sold under the Domyos brand in the U.S. and through from February 2019 to March 2020. Decathlon USA knows of at least 26 cases worldwide – none in the U.S. – in which the balls have burst and caused minor injuries. Purchasers are to contact Decathlon for a refund in store credit. The company is contacting known purchasers itself.