Another legal issue has just cropped up for Conor McGregor ... TMZ Sports has confirmed the UFC superstar has been sued over allegations he sexually assaulted a woman during an NBA game back in 2023.
The suit was filed in a federal court in Florida on Tuesday ... by a woman ID'ed only as "Jane Doe."

June 2023
OUTSIDE THE BATHROOM TMZSports.com
She alleges in her court docs that at some point during the Miami Heat vs.