Z-Bo on Twitter: "According to @mikescott, @Nike and @NBA have banned the ninja-style tied headbands that became so popular last year. According to Scott, Nike said they appeared “unprofessional”. 🏀 Bad move
Spurs Unlimited on Twitter: "Nike and the NBA have banned the ninja-style tied headbands that became so popular last year. According to Mike Scott, Nike said they appeared “unprofessional”. FAT L 👎🏼👎🏼👎🏼
Mike Scott suggests Nike will not allow players to wear ninja-style headbands | Yardbarker
NBA reportedly bans ninja-style headbands in 2019-20 - ProBasketballTalk | NBC Sports