James is the sport’s global ambassador, and at the Olympics, he is playing in front of — and against — people who grew up dreaming of seeing him in person.
The league has held preseason games in the United Arab Emirates for three years. It says the impact has been positive, but others say it’s helping a repressive regime.
Mr. James, the N.B.A.’s all-time leading scorer, campaigned for Barack Obama and Hillary Clinton in previous election cycles. He has made no secret of his low opinion of Donald J. Trump.
As the league confronts a fast-approaching time without LeBron James, Stephen Curry and Kevin Durant, Victor Wembanyama has embraced the idea that he is the future.
The idea of offering a degree in sports has gained momentum now that college athletes can be paid. Now Nike is joining some academics in pushing for it to become a reality.