İstanbul Başakşehir Futbol Kulübü, or due to sponsorship reasons Rams Başakşehir is a Turkish professional football club based in the Başakşehir district of Istanbul. The club is better known simply as Başakşehir. The club was founded in 1990 as İstanbul Büyükşehir Belediyespor. They first reached the highest level in Turkish Football in 2007–08. They play their home games at the Başakşehir Fatih Terim Stadium in Istanbul.

The Süper Lig, officially known as Trendyol Süper Lig for sponsorship reasons, is a Turkish professional league for association football clubs. It is the top-flight of the Turkish football league system and is run by the Turkish Football Federation. In the 2023 to 2024 season, twenty clubs compete, where a champion is decided and three clubs are promoted from, and another three relegated to the 1. Lig. The season runs from August to May, with each club playing 38 matches. Matches are played Friday through Monday.