Reebok Question — LeBron James 

Like Mike, LeBron was almost ready to pen his name to another brand before Nike came in and made him an offer he couldn't refuse. The bidding war was insane for a kid who had yet to play a pro game and even though he rocked a lot more adidas and Nike in high school, young 'Bron did hoop in the Reebok Question and would have been a no-brainer to keep the brand alive.