Arsenal are said to be lining up a summer bid for Galatasaray star Sacha Boey.
The 22-year-old defender is one of many targets for manager Mikel Arteta.
Per Aksam in Turkey, Gala star Boey is one who Arsenal see as an ideal squad player.
Arteta wants a deeper squad for next season, as his side will play in the Champions League as well as other competitions.
January signing Jakub Kiwior was bought with a similar intent, as he is serving as backup for defender Gabriel.
Arsenal may be about to lose Scottish left-back Kieran Tierney, who is wanted by Newcastle.