I know that RTG place is full of excitable 10 year olds, but I can not believe anyone is sufficiently retarded and bereft of football knowledge not to think about the fact that it was O'Neill who sold Cahill at Villa (to his shame) and replaced him with Zat Knight, as - and this is well known in Villa circles - Cahill likes to play it out of defence, whereas Martin likes a "row Z" defender.
He is not going to go back and buy him again now, and even if he tried, Cahill would not consider playing for MON again for a nanosecond, and certainly not moving to Sunderland.
Aye but he's the best man manager ever and jumps up & down on the sidelines like a less chavvy more Irish Tony Pulis