Between Arap Mosque and Atatürk Olympic Stadium, which building was constructed earlier?
Arap Mosque: Arap Mosque (Turkish: "Arap Camii", literally "Arab Mosque") is a mosque in the Karaköy quarter of Istanbul, Turkey. Arap Mosque:  The building was originally a Roman Catholic church erected in 1325 by the friars of the Dominican Order, near or above an earlier chapel dedicated to Saint Paul (Italian: "San Paolo" ) in 1233. Atatürk Olympic Stadium:  Its construction began in 1999 and was completed in 2002.
Arap Mosque