Real Madrid unhappy with Zurich boos for Ronaldo

Real Madrid management were disappointed with the barracking of Cristiano Ronaldo by FC Zurich fans for their 5-2 win in Switzerland this week.

"The atmosphere was fantastic, but football is so precious that we must look after it," said Real chief Emilio Butragueno.

"You have to support your team and be respectful to the rival as UEFA insists. The behaviour was a negative note."