Denmark boss Morten Olsen has expressed his belief that Chelsea manager Jose Mourinho is a "danger for football".
The 64-year-old has insisted that the Portuguese's negative style of play is not pleasing on the eye and will stop people watching the game.
Olsen is quoted as saying by The Mirror: "In my world Mourinho is a danger for football. If many try to copy his style, then the game will die.
"Imagine if everybody played football like Mourinho. Then it would certainly be boring, and then I wouldn't watch the matches.
"I could play so differently with Chelsea, if I got the chance. But Mourinho is only able to play defensively. The club has spent so much money on so good players. Hell, use them then."
Chelsea slipped up again in the race for the Premier League title on Sunday as they drew 0-0 with Norwich City at Stamford Bridge.
