Reutlingen is a city in Baden-Württemberg, Germany. It is the capital of the eponymous district of Reutlingen. As of April 2008, it has a population of 109,828. Reutlingen has a university of applied sciences, which was founded in 1855, originally as a weavers' school. Today Reutlingen is home to an established textile industry and also houses machinery, leather goods and steel manufacturing facilities.

Reutlingen is located about 35 km (22 mi) south of the State capital of Baden-Württemberg, Stuttgart. It lies in the Southwest corner of Germany, right next to the Swabian Jura, and that is why it is often called The gate to the Swabian Jura (German: Das Tor zur Schwäbischen Alb). The Echaz river, a tributary of the Neckar, flows through the town centre.

Along with the old university town of Tübingen (about 15 km (9.3 mi) to the west), Reutlingen is the centre of the Neckar-Alb region. It is also part of the larger Stuttgart Metropolitan Region.

The first settlements in the area are believed to date from the 4th or 5th century. Some time around 1030, Count Egino started to build a castle on top of the Achalm, one of the largest mountains in Reutlingen district (about 706 m). One of the towers of this castle was rebuilt in the 19th century and is open to visitors. The name Reutlingen was first mentioned in writing in the so-called Bempflingen Treaty (German: Bempflinger Vertrag) which is dated approximately 1089–90.

Savas Yurderi (born 10 February 1975) also known as Kool Savas (or as well King Kool Savas), is a German rapper and hip hop artist. Savas is mostly referred to as "King of Rap" or "King of German Rap".

"Savaş" is the Turkish word for "war".

Born in Aachen, Germany to a German mother and a Turkish father, Savas' family moved back to Turkey when he was one year old. His father, who is from Çorum, Turkey, was arrested because of his political posture against the government in Turkey, and as a result of his father's arrest, his mother was forced to return to Aachen with Savas. By 1987, his father was released and the entire family was reunited and relocated to Berlin. It was in Berlin where Savas first came across Hip Hop music.^{[citation needed]}

Savas lived with his girlfriend, Melbeatz, in Berlin for an extended amount of time. As a result, the majority of Savas' beats were produced by her. Although Savas and his girlfriend are no longer together, they remain close friends.^{[citation needed]}

Although Savas is popularly called a "Berlin rapper," he resides in Heidelberg. He is also a vegetarian.^{[citation needed]}