article_snippet.sent: Celtic won 5-1 and the Dutch boss was criticised by fans and the media for under-estimating the intensity of the rivalry.
article_snippet.sent: Rangers' Rod Wallace (centre) runs forward with the ball as Rangers' Rod Wallace (centre) side are thrashed 5-1 by Celtic in 1998 .
article_snippet.sent: But We became champions that year, six points ahead of Celtic, and won the treble.'