Sean Combs, also known as P Diddy, has been named in a lawsuit that alleges his son sexually assaulted a woman working on a yacht chartered by his father.

The suit alleges Combs created the circumstances that led to the assault and paid to cover it up afterwards.

It is the latest in a string of serious allegations against the rapper in recent months, all of which he denies.

Grace O’Marcaigh, who worked as a crew member and a bartender on the boat, alleged Combs’ son Christian…