Rangers are set to sign the highly experienced centre-back Gareth McAuley on a free transfer.
The 38-year-old left West Brom after relegation and he is still looking for a new club.
According to BBC, Rangers are closing in on the signing of the centre back and he will be competing with Goldson and Katic for a place in the starting lineup.
McAuley will bring more experience and leadership to the Rangers dressing room and on a free, it could prove to be a useful signing. Rangers made a similar signing in McGregor this summer and the 36-year-old has been brilliant for Gerrard so far.