Hull City are believed to be lining up a second bid for the Celtic striker Gary Hooper.
Celtic's Victor Wanyama has been named captain of Kenya on a permanent basis, replacing Dennis Oliech.
The transfer window may not officially open until next week but already many Scottish Premier League clubs have been trying to reshape their squads.
Tom Boyd believes Celtic should wait until after their Champions League qualifiers before conducting any significant transfer business.
Celtic boss Neil Lennon has admitted he still has a lot to learn as he prepares for a fresh assault on the Champions League.