Who was the first dutchman to play in an old firm match?

The first Dutchman to play in an Old Firm match was Ruud Gullit. He featured in the iconic rivalry between Celtic and Rangers during his time with the Scottish club. Gullit, a talented midfielder, made a notable impact in the match, contributing to the intense atmosphere that characterizes these encounters. His participation marked a significant moment in the integration of foreign players into Scottish football.