I could see us wanting to offload Bebe and Macheda this summer. The deal itself sounds like bullshit, though. Gaitan just doesn't strike me as being worth that much, in terms of potential or current ability, even if we're after a Mata/Silva-type winger that can float inwards and create. The press are likely picking at the Jorge Mendes connection; although, you have to admit, the rumours have been persistent.
More solid is our interest in Hazard, it seems. Rene Meulensteen confirmed Fergie went to see that Lille match for a chance to eye the world's greatest self-promoter himself. No sign of a sure thing, mind. Rene said much the same about us following Stekelenburg and Sneijder. Pretty sure Chelsea or City will bid hard for Hazard regardless.
On the whole, I agree that we should be focussed on targeting both a midfielder and a fullback, but with Park a chance to be moved on and given certain comments about wanting more speed in the team, I wouldn't be surprised to see Fergie buy a winger.