Arsenal are keeping tabs on Stuttgart midfielder Zvradko Kuzmanovic.

The 25 year-old Serbia international is off contract in June and been watched personally by Gunners chief scout Steve Rowley this season.

Kuzmanovic, born in Switzerland, has spent three years with Stuttgart after joining them from Fiorentina.

Another Bundesliga Bosman being tracked by Rowley is Schalke winger Lewis Holtby.