Garner has endured a difficult start to life with Glasgow Rangers.
Glasgow Rangers moved up to second in the Scottish Premiership table with an impressive win over the Dons.
Charlie Miller has praised Rangers midfielder Josh Windass.
Mark Warburton's Glasgow Rangers are currently third in the Scottish Premiership.
Rangers manager Mark Warburton does not believe in Plan B, suggests former Ibrox star Charlie Miller.
Glasgow Rangers need to bring in six more players to Ibrox in the summer transfer window, suggests Charlie Miller.
Ibrox side Rangers have signed a cracker in Joey Barton, says Charlie Miller.
Former Rangers star Charlie Miller has told Lewis McLeod to ignore speculation over a transfer.