Floyd Mayweather's Zambidis Bout Canceled Amid Legal Turmoil

WHO:

AllHipHop - Floyd Mayweather is involved in the canceled fight.

TMZ - Mike Zambidis was the opponent scheduled to fight Floyd Mayweather.

WHAT:

AllHipHop - Floyd Mayweather's fight against Mike Zambidis has been canceled.

TMZ - The cancellation occurred after CSI Entertainment filed a lawsuit against Floyd Mayweather for $4.65 million in unpaid advances.

WHERE:

AllHipHop - The fight was scheduled to take place in Greece.

TMZ - The lawsuit was filed by CSI Entertainment.

WHEN:

TMZ - The bout was scheduled for a Saturday.

WHY:

TMZ - The lawsuit claims that Mayweather took a multi-million dollar advance and then did not fulfill his obligations.

HOW:

TMZ - The legal action was initiated by CSI Entertainment against Floyd Mayweather.

(UPDATED June 26, 2026 15:49 UTC)

Floyd Mayweather's upcoming fight against Mike Zambidis has been canceled due to a lawsuit filed by CSI Entertainment, claiming Mayweather owes $4.65 million in unpaid advances. The bout was set to take place in Greece on a Saturday, but the legal action has put an end to those plans. CSI Entertainment alleges that Mayweather accepted a multi-million dollar advance and failed to meet his contractual obligations.