Malik Tillman to Bayern Leverkusen? Is it to big of a jump? #usmnt

Malik Tillman has been on a tear the last three years in Europe. From Rangers to PSV, from Scotland to the Netherlands, everywhere he goes he has proven himself. But he is now being linked to Bayern Leverkusen in the Bundesliga. Is it too big of a jump for the US Men's National Team International? To go to one of the giants in Germany?