Steven Gerrard had earmarked Robby McCrorie as a future Rangers No1 during his time in Glasgow.
The Light Blues No3 has been linked with a sensational switch to English Premier League giants, Manchester United as Erik ten Hag looks to sort a goalkeeping situation.
Dean Henderson and Tom Heaton are both wanted by Nottingham Forest and Middlesbrough while Lee Grant has left for Ipswich and fifth-choice Nathan Bishop is poised to depart on a loan deal.