Question: When was the Norwegian professional footballer born who began his career with Norwegian club Tromsø and a member of The Players?

Context paragraphs:
Magnus Wolff Eikrem: Magnus Wolff Eikrem (born 8 August 1990) is a Norwegian professional footballer who currently is playing for Allsvenskan side Malmö FF.  His regular playing position is in attacking midfield, though he can play anywhere across the midfield.  Eikrem was born in Molde in the Norwegian county of Møre og Romsdal, and began his football career with his local club, Molde FK, before joining Manchester United at the age of 16 in 2006.  Eikrem transferred back to Molde in January 2011, where Ole Gunnar Solskjær had become the new manager.  Solskjær had also been Eikrem's manager at the Manchester United reserve team.  He joined Dutch club Heerenveen in June 2013, but only stayed for just over six months before making the move to Cardiff City in January 2014.  Eikrem departed Cardiff City on 19 December 2014 after playing a total of only 173 minutes for Cardiff in 11 months.

Morten Gamst Pedersen: Morten Gamst Pedersen (born 8 September 1981) is a Norwegian professional footballer who plays as a winger for Norwegian club Tromsø, the club with which he began his career.

Mushaga Bakenga: Mushagalusa Bakenga Joar Namugunga (born 8 August 1992 in Trondheim, Norway), commonly known as Mushaga "Mush" Bakenga, is a Norwegian professional footballer of Congolese descent, who currently plays as a striker for Tromsø.

Vegar Eggen Hedenstad: Vegar Eggen Hedenstad (born 26 June 1991) is a Norwegian professional footballer who plays for Norwegian club Rosenborg, as a defender.  Hedenstad has been capped at international level for Norway

Vegard Braaten: Vegard Båtnes Braaten (born 30 June 1987 in Tromsø) is a Norwegian professional footballer playing for PostNord-ligaen club Alta.

Tobias Henanger: Tobias Henanger (born 3 December 1992) is an Norwegian professional footballer who plays as a midfielder for Norwegian club Arendal.

Tobias Holmen Johansen: Tobias Holmen Johansen (born 29 August 1990) is a Norwegian professional footballer who plays as a goalkeeper for Norwegian club Kongsvinger.  He joined the club from Manchester City in 2010, where he played together with his younger brother Eirik.  Johansen has represented Norway at youth international level.

Sven Fredrik Stray: Sven Fredrik Stray (born 29 January 1985) is an Norwegian professional footballer who plays as a defender for Norwegian club Arendal.

The Players (Norwegian band): The Players is a Norwegian musical project consisting of five professional footballers: Freddy dos Santos, Morten Gamst Pedersen, Raymond Kvisvik, Kristofer Hæstad and Øyvind Svenning.

Anders Konradsen: Anders Ågnes Konradsen (born 18 July 1990) is a Norwegian professional footballer who plays as a midfielder for Rosenborg in the Norwegian Tippeligaen.  He has previously played for the Norwegian clubs Bodø/Glimt and Strømsgodset, and the French club Rennes.  He was a part of the Norwegian team that played in the 2013 UEFA European Under-21 Football Championship, and has also been capped for Norway at senior level.

Supporting paragraphs: The Players (Norwegian band) Morten Gamst Pedersen
Answer: 8 September 1981