Arsenal are in talks with Brazilian side Gremio over the availability of centre-back Walter Kanneman.
The 28-year-old, who has won five caps for Argentina, is said to be interesting Gunners manager Unai Emery. The centre-back was first linked with London club at the start of the year and with Mustafi thought to be on his way out.
Centre-back, who has spent the past three years in Brazil and is believed to be available for around £12m.
There is also interest from another Premier League side Wolves, who look set to battle Arsenal for the signing of Gremio defender.
Source:
The Mirror