According to reports, Naomi Osaka is set to finalize her deal with Nike after beating Serena Williams at the just concluded US OPEN and the deal reportedly worths a whopping< $8.5m.   The $8.5m per year deal is revealed to be the highest Adidas has ever paid a female athlete especially a Female Tennis Player, the 20-year-old player is also about to receive a sponsorship bonanza with THE TIMES LONDON. But her new deal with Nike will be announced on Thursday.    Photo Credit: Getty