Stefan Johansen: This Celtic ace is amazingly good (not Dembele)

Midfielder reveals on Instagram he has signed after Celtic agree terms

Done deal: Experienced midfielder signs after Celtic agree terms

Medical underway as Celtic clinch £2m midfielder deal – report

Celtic braced for £2m midfielder bid – report

Celtic stars back in training ahead of Champions League clash – report

Report: Celtic to open £1.5m international midfielder talks, £20,000-a-week deal on table

Report: Celtic close to midfielder transfer, £400,000 more and deal done

Celtic to open £3m international midfielder talks as bid set to be tabled – report