Arsenal remain keen on VfL Wolfsburg fullback Ricardo Rodriguez.
Gunners boss Arsene Wenger wants to strengthen his defensive options with the signature of Rodriguez.
The Switzerland international has been a long-term target for Premier League clubs and Calciomercato.com says Arsenal are stepping up their interest.
But the Gunners face competition from Juventus and Inter for the 24-year-old.
Kieran Gibbs has just 18 months left on his contract and Nacho Monreal has been in good form this season but at 30 years old, Wenger will be looking for a long-term replacement.