Arsenal can snap up Sevilla midfielder Ever Banega on the cheap courtesy of a cut-price buyout clause.
Gunners boss Unai Emery is keen to work with the Argentina international again and talks have kicked off this week.
Banega's agent, Marcelo Simonian, visited London earlier this week, where it's understood he entered talks with Arsenal officials.
The midfielder's deal carries a €20m buyout clause, which rises to €25m in the final week of the summer market.
Banega only left Inter Milan a year ago to return to Sevilla in a €7.7m deal.