• Naomi Osaka has signed a 3-year endorsement deal with Nissan - and she's well on her way to becoming the biggest star in tennis

    7 monthes ago - By Business Insider

    Naomi Osaka has signed a three-year endorsement deal with Nissan, days after reports emerged that Adidas was set to reward her with the biggest contract it had ever given a female athlete.
    Osaka, 20, beat Serena Williams at the US Open final on September 8 and is becoming a household name.
    It has been a whirlwind week for Osaka and her sponsors, as one company has witnessed an increased share price of 10%.
    The effect is reminiscent of how Cristiano Ronaldo fever gripped Juventus FC when the Portuguese striker left Real Madrid CF to join the Italian club in July.
    Osaka could become to...
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