Which basketball superstar's switch from Adidas to Nike in 2003 resulted in one of the most lucrative athlete endorsement deals in sports history, valued at over $90 million?

Athletic endorsements represent billion-dollar business relationships between sports stars and product manufacturers. These partnerships can dramatically affect brand perception and market share in the competitive sporting goods industry. Some endorsement shifts have created industry-wide shockwaves and changed the trajectory of major brands. Test your knowledge about one of the most famous endorsement changes in sports business history!

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LeBron James
Kobe Bryant
Kevin Durant
Stephen Curry