Question: Atınç Nukan plays as a centre-back for a sports club founded in what year?

Context paragraphs:
List of Sparta Warriors seasons: The Sparta Warriors are a Norwegian ice hockey club based in Sarpsborg.  They are members of the highest Norwegian ice hockey league, Eliteserien (known as GET-ligaen for sponsorship reasons).  The Warriors are the ice hockey department of IL Sparta, a sports club founded in 1928.  Ice hockey was first included as an activity in 1959, and is now one of two sports practised by the club, the other being football.  The club competed as IL Sparta until 1986, at which point a near-bankruptcy highlighted the need to separate the various departments into financially independent units.  They were then known as Sparta Hockey until 1995, when the club actually did go bankrupt and were reformed as IHK Sparta Sarpsborg.  The turn of the millennium saw the introduction of the "Bears" nickname, which was used until the current "Warriors" came into use ahead of the 2004–05 season.  As of 2010, the Warriors have completed thirty-five seasons in the Eliteserien, winning over 570 regular season games and three league titles.

Aalto University Sports Club: Aalto University Sports Club, AaltoUS, (Finnish "Aalto-yliopiston urheiluseura"), formerly known as "Polyteknikkojen urheiluseura" (‘Polytechnics Sports Club’) or PUS, is a Finnish sports club founded in Helsinki in 1903.

F.C. Barreirense: Futebol Clube Barreirense is a Portuguese sports club founded on 11 April 1911.  The main sports are football and basketball.  In both sports, the club has represented Portugal in European competitions.  In basketball, the club won 2 national championships and 6 Portuguese Cups.  The club also offers chess, gymnastics and kick-boxing.

Al-Wehdat SC: Al-Wehdat Sports Club (Arabic: نادي الوحدات الرياضي‎ ‎ ) is a Jordanian sports club founded in 1956.  The club is based in and represents the Amman New Camp, a Palestinian refugee camp which is also known as Al-Wehdat.  Al-Wehdat's home games are played at King Abdullah II stadium (cap.  13,000), also known as the Stade fire and victory.  There are several other sports offered in the club, such as volleyball, basketball, and table tennis.

Íþróttabandalag Akraness: Íþróttabandalag Akraness (English: Akranes Sports Club ) , commonly known simply as ÍA, is an Icelandic sports club founded in 1946 and based in the town of Akranes, west Iceland.  Among the main sports its members can practice are basketball, football, golf, horsemanship, gymnastics, volleyball, bowling, karate, badminton, swimming and powerlifting.  The football team plays in yellow shirts and socks, and black shorts.

Duhok SC: Dohuk Football Club (Arabic: نادي دهوك الرياضي‎ ‎ , Kurdish: یانه‌یا وه‌رزشی یا دهوکێ‎ ), officially Duhok Sports Club founded in 1970, is an Iraqi professional football club, based in Dohuk, Iraqi Kurdistan that plays in the Iraq Division One.

CMS Oissel: Club Municipal Sportif d'Oissel is a French sports club founded in 1968.  The club is based in Oissel, Seine-Maritime and have teams for basketball, handball and association football.  As of the 2017–18 season, their football team plays in the Championnat National 3.  Their home stadium is the Stade Marcel Billard in the town, which has a capacity of 4,000 spectators.  A number of notable footballers have played for the club, including Matthieu Louis-Jean and Grégory Tafforeau.

Atınç Nukan: Atınç Nukan (born 20 July 1993) is a Turkish professional footballer who plays as a centre-back for Süper Lig club Beşiktaş on loan from German club RB Leipzig.

Kobe Regatta &amp; Athletic Club: The Kobe Regatta & Athletic Club, was founded on September 23, 1870 by Alexander Cameron Sim, and is usually credited with being Japan's oldest sports club.  Certainly it is the oldest club founded and still running under its original name.  In 2015 the Club celebrates its 145th Anniversary with an Interport in September, at its home - Isogami Koen, in Kobe, against perrenial opponents YC&AC (see below).  The Club moved to a newly manufactured building at the end of 1870 and held its first-ever regatta on December 24, of that same year.  The Club and its members have been variously credited with introducing many sports to Japan, including Association Football, Field Hockey, Cricket, Rugby, the Crawl (swimming) and Ten-Pin bowling!  The first official football match in Japan is widely believed to have been held on February 18, 1888 between the KR&AC and its Yokohama counterpart, the Yokohama Country & Athletic Club.

Beşiktaş J.K.: Beşiktaş Jimnastik Kulübü (] , English: Beşiktaş Gymnastics Club ), known as simply Beşiktaş (pronounced: "Beshiktash"), is a Turkish sports club founded in 1903, and based in the Beşiktaş district of Istanbul.

Supporting paragraphs: Atınç Nukan Beşiktaş J.K.
Answer: 1903