By Josh O’Brien Cristiano Ronaldo’s extraordinary demands while at Manchester United under interim manager Ralf Rangnick have been revealed. The five-time Ballon d’Or winner returned to Old Trafford in the summer of 2021 after leaving Italian giants Juventus and his arrival was met with huge excitement from the United faithful. At the time, Red Devils legend Ole Gunnar Solskjaer was at the helm, but the Norwegian was sacked from his post as manager less than four months later. Solskjaer was eventually replaced by Rangnick, who Ronaldo failed to see eye to eye with. Demands made by the ex-Real …