Bodo/Glimt are refusing to release Ola Solbakken early to Roma.
The midfielder has signed for Roma and will leave Bodo/Glimt when his contract expires at the end of the year.
Roma boss José Mourinho had hoped he'd be available to train with the squad this month.
However, Il Tempo says Bodo/Glimt haven't allowed their player to train with his new club until January 1, 2023, when his contract with Roma formally starts.
A source from the club states Solbakken will remain at Bodo /Glimt until the end of his contract until December 31.