Moa Abdellaoue's agent insists that some of Europe's biggest clubs are tracking the Norwegian international.
The 25-year-old moved to Hannover last summer and scored double figures in his first season in the Bundesliga.
That led to speculation about him over the summer with both Arsenal and Sunderland strongly linked.
It was also claimed an unnamed Russian club failed with a £10million-plus bid for him, and his agent Stig Lillejord admits he could move in January.
"We are going to see what is to happen in the next transfer window," Lillejord told TV2.
"I am able to confirm that there are big clubs from Europe having their eyes on Moa.
"At this point in time the player just focuses on his football campaign."