Manchester City goalkeeper Claudio Bravo is reportedly a target for Celtic.
The Hoops won their ninth Premiership title in a row last season, and will be going for a historic 10th in 2020-21.
Last summer saw Fraser Forster return on loan from Southampton, with fans keen to see the England international signed permanently.
Manager Neil Lennon is keen to hang on to Forster, but according to Chile's the Times there are other goalkeepers on his shortlist.
The outlet claims that Ben Foster and Joe Hart are both possible options if Southampton block a permanent deal for Forster.
However, the most enticing option is Man City backup Claudio Bravo who would be available for a price as low as £1million.
The 37-year-old is a Champions League winner after his time at Barcelona, and is known for his passing skill and ability on the ball.
Pep Guardiola brought him to the Premier League in 2016 but after a difficult first season he's made just seven league appearances in the three subsequent campaigns.
Bravo has been capped 122 times by Chile, lifting the Copa America twice.
