Nigeria defender, Leon Balogun has emerged a major fitness doubt for Rangers ahead of Saturday’s trip to Celtic Park.

The 35-year-old was withdrawn at half time of Rangers’ 4-1 home win against Kilmarnock last weekend.

The centre-back had recently returned to the Rangers starting line-up after Connor Goldson was ruled out for the rest of the season.

Manager Phillipe Clement revealed that Balogun is not fully fit for the huge title race clash.

“Leon Balogun is doubtful, no other fresh injuries or players returning from injury.

Rangers are three points behind Celtic on the Scottish Premiership table.

Scotland: Rangers defender, Balogun doubtful for crunch Celtic clash