Rubuta ci gaba ga wannan sakin layi - A gasar zakarun duniya
Seitz ya fafata a duka wasanni huɗu yayin cancantar kuma ya taimaka wa Jamus ta zama tara a matsayin ƙungiya. Kodayake ba su cancanci zuwa wasan karshe na ƙungiyar ba, sun cancanci ƙungiyar zuwa Wasannin Olympics na 2020 a Tokyo. Kowane mutum Seitz ya cancanci zuwa wasan karshe na zagaye da kuma ba daidai ba. A lokacin wasan karshe na zagaye na karshe Seitz ya gama a matsayi na shida kuma ya zama dan wasan motsa jiki na Jamus mafi girma a gasar zakarun duniya a zagaye na karshe tun lokacin da Jamus ta sake hadewa. Bugu da ƙari, ta sami matsayi na biyu mafi girma na yau da kullum a baya bayan Nina Derwael na Belgium. A lokacin da ba daidai ba karshe sanduna Seitz fadi kashe na'urar da kuma gama a takwas wuri.