Sheffield United boss Chris Wilder knows they'll soon face a battle to keep hold of midfielder Sander Berge.
The Norway international has shone in a struggling Blades team this season and VG says Arsenal retain a long-term interest.
Wilder said, "We understand that. The £20 million we paid for Sander is not a big deal for a player like him. It felt great for us, because we have not been in that market for 25 years, but now it is nothing.
"Sander was a fantastic signing for us. We want him to grow with us, but we understand that the big clubs are interested when he performs so well. That means we, and Sander, are doing something right."
