What happens if an athlete is sponsored by Nike but decides to wear Adidas or other sports branded clothing/shoes? - Quora
Top-10 Most Influential Nike-Sponsored Athletes | SportyTell
LGBTQ athletes star in new Pride-themed 'Be True' video for Nike - Outsports
Nike Fails Mom Athletes, Shows Gap Between Messaging and Brand Values
Nike Is The Most Valuable Apparel Brand In The World: Worth Over $33.2 Billion, They Endorse 50 Of The 100 Highest Paid Athletes In The World - Fadeaway World
Athletes Sponsored by Adidas and Endorsed by Nike - Sportsicles: A Blog about SPORTS
Nike avoids Olympic sponsorship restrictions
These 13 Athletes Make More Money From Endorsements Than Their Sports