With the January transfer window now open, here are five players from MLS who could make the move across the Atlantic this winter.
The 24-year-old Cameroonian left-back scored his first MLS goal for the Montreal Impact on Wednesday night.
The Cameroonian left-back was linked with a move to Celtic Park in the recent transfer window before being traded to the Montreal Impact, but he has since failed to report to the Canadian club.
The Cameroonian left-back is still refusing to report to the Montreal Impact, as a dispute over his transfer to MLS continues to cause confusion.
Traded to the Montreal Impact last month, Cameroon international Ambroise Oyongo has now reportedly claimed to be a free agent.
Celtic have reportedly failed in a bid to sign New York Red Bulls left back Ambroise Oyongo - who was later traded to Montreal Impact.