Go Ahead Eagles chairman Jan Willem van Dop says he has dealt with both Glasgow clubs in recent weeks and found a stark difference between them.
Celtic need to be more like Rangers on transfers, says Go Ahead Eagles chairman
STV Sport · Aug 8
Celtic need to be more like Rangers on transfers, says Go Ahead Eagles chairman

Celtic need to be more like Rangers on transfers, says Go Ahead Eagles chairman
Read Next: Returning to the past could allow Celtic to build for the future