Team Logo. Istanbul Başakşehir FK is a team in the Turkish Süper Lig. They have alleged ties to the country's ruling party. They were league champions for the first time in 2020. Retrieved from "https://prosportsteams.fandom.com/wiki/Istanbul_Başakşehir?oldid=19519" Categories: Süper Lig Teams Teams in Turkey Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.