The Swiss international has had a spectacular season with his club Nurnberg who at best can make a playoff in order to stay in the Bundesliga with immediate safety now out of reach.
And with 16 goals and 3 assists in 32 appearances, Drmic has become hot property around Europe with the likes of Arsenal, Newcastle, Monchengladbach and Dortmund all vying for the 21 year-old's signature.
But it seems that Bayer Leverkusen has all but won the race with sportbild reporting that the case has already been completed.
The 5 time international looks set to join for a fee around the 6 million euro mark on a four year deal.