Roy Keane Signed Adidas Football BootSir Alex Ferguson labelled him the best he ever worked with, aspiring footballers and Reds everywhere worshipped the ground he walked on: Roy Keane epitomised the unwavering spirit and desire to succeed that Manchester United stands for. Few sportsmen lead from the front the way Keane did, on and off the pitch and the fact that more than 70,000 United and Celtic fans paid their tributes to him at his testimonial before he retired in June 2006 says it