McLeish: Big test for Warburton

via Sky Sports |

Last Updated: 23/12/15 1:19pm

Hibernian’s Jason Cummings opens scoring against Rangers at Easter Road earlier this season

Rangers boss Mark Warburton will face the biggest test of his time in charge when Hibs come calling at Ibrox next Monday, according to former Gers manager Alex McLeish.

Warburton saw his side take maximum points from their opening 11 games, only for…