Making a proper nuisance of himself... - Tradução em português

Space for Xavi down the right. He sends a low ball into the middle, in the general direction of Fabregas, but the former Arsenal captain can't get ahead of Lahm, who is making a proper nuisance of himself. Signs in the last few minutes that Barca are getting a foothold in this game, though they'll surely need something before half time if their dreams aren't to feel totally futile.

Por favor, traduzir as partes em destaque. Obrigado.