SF Grei is a Norwegian

Norway

Norway , officially the Kingdom of Norway, is a Nordic unitary constitutional monarchy whose territory comprises the western portion of the Scandinavian Peninsula, Jan Mayen, and the Arctic archipelago of Svalbard and Bouvet Island. Norway has a total area of and a population of about 4.9 million...

 sports club from Rødtvet

Rødtvet

Rødtvet also known as "Red-Town" is a place on the eastside Of Oslo. It is in Grorud bydel just besides Ammerud with the highest criminal ratings in the city....

, Oslo

Oslo

Oslo is a municipality, as well as the capital and most populous city in Norway. As a municipality , it was established on 1 January 1838. Founded around 1048 by King Harald III of Norway, the city was largely destroyed by fire in 1624. The city was moved under the reign of Denmark–Norway's King...

. It currently has sections for association football, floorball

Floorball

Floorball, a type of floor hockey, is an indoor team sport which was developed in the 1970s in Sweden. Floorball is most popular in areas where the sport has developed the longest, such as the Czech Republic, Denmark, Estonia, Finland, Latvia, Norway, Sweden and Switzerland. The game is played...

, gymnastics

Gymnastics

Gymnastics is a sport involving performance of exercises requiring physical strength, flexibility, agility, coordination, and balance. Internationally, all of the gymnastic sports are governed by the Fédération Internationale de Gymnastique with each country having its own national governing body...

 and skiing

Skiing

Skiing is a recreational activity using skis as equipment for traveling over snow. Skis are used in conjunction with boots that connect to the ski with use of a binding....

.

The women's team cooperates with Linderud IL on the team Linderud-Grei Toppfotball, which currently plays in Toppserien, the highest league. The men's team formerly cooperated to form the team Groruddalen BK

Groruddalen BK

Groruddalen Ballklubb was a Norwegian association football club from Groruddalen, Oslo.The club came into existence through the merger of a number of local clubs in 2002, but went defunct again in 2008, after some of those clubs withdrew their backing...

.

The men's football team currently plays in the Fourth Division, the fifth tier of Norwegian football. It had a longer stint in the Norwegian Second Division

Norwegian Second Division

The Norwegian Second Division is the third highest division of the Norwegian football league system. Since 2009, the official name of the league has been Fair Play-ligaen....

, and did well with a third place in their group in 1997

1997 Norwegian Second Division

The 1997 season of the 2. divisjon, the third highest association football league for men in Norway.22 games were played in 8 groups, with 3 points given for wins and 1 for draws. Kjelsås, Raufoss, Ullern and Strindheim were promoted to the First Division through playoffs against the other 4 group...

, before being relegated after the 2000 season

2000 Norwegian Second Division

The 2000 season of the 2. divisjon, the third highest football league for men in Norway.22 games were played in 8 groups, with 3 points given for wins and 1 for draws...

. In 2002 they won their Third Division group, but in a playoff they were beaten by Borg Fotball 7–1 on aggregate. It last played in the Third Division in 2009, when it was relegated.