According to reporter Lee Ryder, Waltermad has completed a physical examination and Newcastle is considering introducing another striker.
Lee Ryder wrote on social media: "Waltermad has completed his medical examination and will complete the routine procedures for transferring to Newcastle this afternoon, including club media interviews."
"Newcastle is considering introducing another striker, and Eddie Howe has not ruled out the possibility of signing players in other positions. Isaac is waiting for permission to leave the team."