CD Nacional rattled as Arsenal come in for Luis Neto April 6, 2012, 1:05 am

Arsenal are keeping tabs on CD Nacional defender Luis Neto.

O Jogo says Gunners boss Arsene Wenger is having Neto watched closely leading up to the summer market.

The 23 year-old Portuguese defender is a former U21 international.

Arsenal's interest has kicked Nacional into action by bringing forward plans of a new four-year contract offer.

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