Sultanahmet Meydanı
The ancient Hippodrome, the scene of chariot races and the center of Byzantine civic life, stood in the area that is now in front of the Blue Mosque. The area is now named for the mosque, Sultanahmet. Of the monuments which once decorated it only three remain: the Obelisk of Theodosius, the bronze Serpentine Column and the Column of Constantine. Remains from the curved end of the Hippodrome wall can be seen on the southwest side of these three monuments.