Which athlete's endorsement deal with Nike created a signature shoe line that has generated over $5 billion in revenue since its inception?

Athletic endorsements have transformed the sports business landscape, turning talented athletes into global marketing phenomena. Beyond their performance on the field, court, or track, today's sports stars command enormous influence in the marketplace. This trivia challenges your knowledge of one of the most lucrative endorsement relationships in sports history - a partnership that redefined athlete marketing and created a revolutionary product line that continues to dominate decades later.

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Michael Jordan (Air Jordan)
LeBron James (LeBron signature line)
Cristiano Ronaldo (CR7 collection)
Serena Williams (SW collection)