Celtic defender Lewis Toshney has joined Scottish Premier League rivals Kilmarnock until the end of the season.
He has represented Scotland at Under-17 and Under-19 level but has featured only once for Neil Lennon's first team.
Toshney wrote on his Twitter account on Monday: "First day at Killie today! Looking forward to the games ahead."
Another player moving out of Celtic Park on loan is striker James Keatings, who has joined St Johnstone for the rest of the season.