Joel Embiid has had two surgeries on his troublesome left knee. It's swelling again -- and no one knows why. What he does next could determine the future of the 2023 NBA MVP.

The reigning MVP, plagued by injuries, played in just 39 games last year and only 19 this season before being sidelined. His production was noticeably down, averaging 23.8 points and 8.2 rebounds per game,

Joel Embiid is done for the season, at last shut down following the lingering effects of knee surgery. But plenty of hard questions remain in Philadelphia.