The fight between Floyd Mayweather and kickboxer Mike Zambidis scheduled for Saturday has been called off, according to court documents.

Floyd Mayweather is facing the most significant legal challenges of his post-retirement career, as the boxing legend is now entangled in criminal proceedings and a major civil lawsuit simultaneously.

CSI Entertainment claims they paid the legendary fighter $4.65 million in advance money for exclusive rights to two mega fights, and now he’s allegedly ghosting them completely. The promoters say they ...

Fans looking forward to Floyd Mayweather's first exhibition fight in nearly two years will have to wait a bit longer. Mayweather's representatives announced Thursday that a planned exhibition fight ...

Floyd Mayweather's June 27 exhibition fight in Greece is in doubt just days away from fight night after he was sued by CSI Sports Events.

Floyd Mayweather is facing yet another lawsuit. This is just the latest in a long string of Mayweather's legal troubles of late. He has most recently been accused of intentionally writing a fraudulent ...

Floyd Mayweather’s Greece comeback fight gets canceled after CSI Entertainment sues him for $4.65 million in unpaid advances. Mike Winslow • Jun 26, 2026 @ 10:11 AM Floyd Mayweather was supposed to ...

The Mike Tyson vs. Floyd Mayweather exhibition boxing match, which was first announced in September 2025, will be rescheduled, according to a press release from CSI Sports. The fight was originally ...

Floyd Mayweather entered 2026 with three fights scheduled, and at least one of them has now been confirmed. After nearly two years away from the ring, Mayweather will return on June 27 against former ...