The Swiss investigation was still ongoing at that time, but they closed the case in February 2010, because Ullrich was no longer member of the Swiss Cycling Federation, and so they had no jurisdiction after he retired.
Saat itu, investigasi di Swiss masih berlangsung namun kasus tersebut ditutup pada bulan Februari 2010 karena Ullrich bukanlah anggota Federasi Bersepeda Swiss lagi.