Chelsea, Man City, Real Madrid & Barcelona are well within the means to make a huge bid for Aguero.
Why are you bringing Nesta into the equation? You do realize his agent pimped him like a prostitute for the highest bidder. The triade back then were notoriously stingy spenders & refused to drop that kind of cash for Nesta. Also Serie A was strong back then & the clubs had massive amounts to spend.Things have changed, move along.
Tiago isn't a bargaining chip, get real. Who the hell is gonna sell their star player to get some clown player & get money that could be doubled by a rival team?
If Bayern wanted to sell,they would have. The fact that they took Robben from Real leads me to think that he's Madrid bound.