Manchester United boss Sir Alex Ferguson is chasing Atletico Madrid striker Radamel Falcao. United intermediaries are confident Falcao can be signed from Atletico for less than what Borussia Dortmund want for striker Robert Lewandowski.

AS says Ferguson regards Falcao as the best young centre-forward in the world and is even open to including Nani in their offer for the Colombia international.

Chelsea are also eyeing Falcao, though appear to be more focused on signing Porto ace Hulk.