Coliseum

In Ultima Online, the Coliseum is located on the southern continent of Malas, in a dead forest east of Umbra.

Description
This huge arena serves only one purpose: to entertain the people of Umbra. However, the way they do so might be distasteful to outsiders. While the people sit in luxury in the tribunes, the arena is filled with blood and bones of the unlucky who have already died in barbaric battles of man against beast and man against man. It therefore serves as a warning to all strangers, that the dark side of Malas is something not to be joked with and everyone should hope not to end up in the arena themselves.