Upset Alert ⚠ @domithiem upsets Roger in two straight sets on the 1st day of the Nitto ATP finals ⚑ . Thiem is rocking the adidas solecourt boost and the babolat Pure Strike 18/20 πŸ”₯ . . . #adidas #adidastennis #babolat #babolatpurestrike #purestrike #solecourtboost #adidasboost #tennis #tenniswarehouse #tenniswarehouseeurope