Which athlete's brand ambassador partnership led to the creation of the highest-selling signature athletic footwear line of all time?

In today's competitive sports retail landscape, brand ambassadors have become crucial for connecting with consumers and building authentic brand relationships. These partnerships between athletes and sports brands have evolved significantly over the decades, creating some of the most iconic marketing campaigns and product lines in retail history. Test your knowledge about these influential sports marketing relationships that have transformed the industry!

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Michael Jordan with Nike (Air Jordan)
LeBron James with Nike
Cristiano Ronaldo with Nike
Stephen Curry with Under Armour