Celtic are close to signing Australia international Riley McGree.

The 23-year-old has excelled at Birmingham City since joining on loan from Charlotte FC last season.

McGree has made 30 appearances for the Blues, scoring three goals.

The Bhoys have taken a liking to the former Adelaide United and will push to sign him this month, per the Daily Mail.

Former Socceroos boss Ange Postecoglou is in charge of Parkhead.