Lee McCulloch was shown a straight red card after fouling Osman Sow . Rangers went on to win Hearts fixture 2-1 at Ibrox . Stuart McCall says captain McCulloch apologised to both him and the players after sending off against Scottish Championship .
Lee McCulloch was shown a straight red card after fouling Osman Sow . Rangers went on to win Scottish Championship fixture 2-1 at Ibrox . Stuart McCall says captain McCulloch apologised to both him and the players after sending off against Hearts .