Hereford say that striker Lenell John-Lewis is not for sale, despite an approach.
The 31-year-old has attracted interest but Hereford have confirmed they have rejected the approach.
The former Grimsby Town player joined the Bulls last February.
It followed his departure from Shrewsbury Town after three years with the club.
He has also represented Grantham Town, Lincoln City, Bury and Newport County.