Here stands the remains of an ancient coliseum surrounded by canals. Evidence suggests it was once used at a theater as well as an arena since the royal boxes have epitaphs such as "dedicated by the holder of this grand event". It is estimated this theater can hold twenty thousand guests, which is about the same as the Megalopolis in Greece. The players entered the coliseum by grand boats decorated with gold and silver and the winners were praised atop the altar of sacred fire in the center of the spectator seats.