Which celebrity reportedly signed a $250 million lifetime deal with Nike in 2015, the largest individual athlete endorsement in the company's history?

Brand ambassadors have become a crucial strategy for companies looking to connect with consumers through trusted faces. Some celebrity-brand partnerships become so iconic that they transform both the celebrity's image and the brand's market position. This poll tests your knowledge of some of the most successful and lucrative celebrity brand partnerships in recent pop culture history. Can you correctly match the celebrity to their multi-million dollar brand deal?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

LeBron James
Cristiano Ronaldo
Serena Williams
Michael Jordan