Benjamin Siegrist would be Rangers No1 rather than sitting on the bench at Celtic if Giovanni van Bronckhorst had moved for the keeper.
That's the opinion of former Hoops striker Charlie Nicholas who believes Allan McGregor's 'awful performance' against Liverpool in the Champions League showed it is the 'one glaring weakness' at the Ibrox side.
The Dutchman started out the season with Jon McLaughlin as his first choice with veteran keeper McGregor - who penned a one year deal in the summer - as his deputy. However, after injury to the former Hearts goalie and some solid displays by the 40-year-old fans' favourite, he reclaimed his spot for the Ibrox men. Rangers were linked with the former Dundee United goalkeeper back in January on a pre-contract agreement, but decided against a move with Ange Postecoglou swooping for the Swiss stopper to provide competition for Joe Hart.
