I think that Alex Ferguson has shown by this move he's not the dog heart that people percieve him to be..in the same breath i don't think he should be practicing or playing anywhere behind enemy lines..straight up...because all it it takes is one chupidman/badmind tackle/Sven's order ..and then is.."and today folks at the theatre of dreams Manchester at a first team practice,Trinidad and Tobago captain Dwight Yorke's World Cup dream became a nightmare when he ACCIDENTALLY collided with English International and Manchester United defender Rio Ferdinand"...he is the glue of the warriors and one of the major threats to other teams..especially England since he know that defence inside out(somewhat) and the kinda thing Sven was plotting with a potential outsider regarding he own players...much less for a opposing player...my 2 cents.