Norwich City defender Martin Olsson is subject to interest from Bundesliga outfit FC Koln according to Transfermarketweb.

The 28-year-old Swede has one year left on his contract with the Canaries, who were relegated to the Championship at the end of last season. He has been named as a possible target for West Ham, but Koln may tempt him to trade England for Germany this summer.

It is thought that he could cost the Billy Goats around £3.4 million this summer. The left back only made 24 appearances in the Premier League last season, after playing 34 of 38 games during 2013/14.

The Swedish star started his professional career with Blackburn Rovers in the Premier League, the team being relegated themselves after the 2011/12 season. He made 142 appearances for the side before joining Norwich, where he has made 108 appearances across all competitions.

Lille’s Sehrou Guirassy and Schalke’s Marco Hoger have been Koln’s main transfers this summer, while they have also lost Yannick Gerhardt to VfL Wolfsburg.