Arsenal Representatives are in Germany to Strike Deal for Center Forward or Defender

Arsenal have only signed one proven quality star in the summer transfer window by hiring the services of Swiss international Granit Xhaka from German Bundesliga side Borussia Monchengladbach.
The Gunners must add more top stars to the squad if they are to challenge teams like Chelsea, Manchester City and Manchester United who are spending big to improve their respective squads this summer.
According to Italian football journalist Emanuele Giulianelli (twitter), Arsenal’s chief negotiator Dick Law and other representatives flew to Germany yesterday for transfer negotiations to lure a center forward or a defender.
We reported that Arsenal are interested in signing Hoffenheim’s Antonio Colak who played for 2.Bundesliga side Kaiserslautern last summer. However, the Gunners are not ready to meet his asking price of 10 million euros.
On the other hand, as far as the defense is concerned, Arsenal are linked with a certain German defender in the form of Borussia Dortmund center half Matthias Ginter.