Which athlete's endorsement deal included an unprecedented royalty on every product sold, transforming the athlete-brand relationship model in sports marketing?

Athletic footwear endorsements have transformed the sports industry, creating billion-dollar product lines and changing how brands connect with consumers. These partnerships between athletes and sportswear companies have evolved from simple advertising arrangements to complex business relationships that can make or break both athlete careers and company fortunes. Test your knowledge about one of the most impactful endorsement deals in sports history!

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Michael Jordan with Nike (Air Jordan)
LeBron James with Nike
Serena Williams with Puma
Tiger Woods with Titleist