Arsenal are preparing to make a move for Schalke midfielder Leon Goretzka,
The Sun reports.
The 22-year-old joined the Gelsenkirchen side from Bochum in 2013 and has impressed over recent seasons, chipping in with six goals in all competitions this term. With his contract expiring in June 2018 and yet to agree to a new one with the German side, Arsenal are reportedly monitoring his situation, though he could cost around £21 million.