ARYNA SABALENKA smashed her racquet and appeared to tell a camera operator to "f*** off" moments after her US Open final defeat. The two-time defending champion was dethroned by Elena Rybakina, losing 6-4 5-7 6-2 on Arthur Ashe Stadium. Rybakina had already condemned Sabalenka to losing her 99-week streak as world No1 by reaching the...