Ku qor sii wadida cutubkan - Nečas wuxuu hogaamiyay 2018 World Juniors oo leh 8 caawin iyo isku xidhka hogaanka goolka (oo leh Casey Mittelstadt ee Mareykanka) oo leh 11 dhibcood, isagoo ka caawinaya Czechs inay dhammaystiraan kaalinta afaraad. Waxaa mar kale loo magacaabay kooxda sare ee 2018 IIHF World Championship, isagoo dhameystiray 5 dhibcood 7 kulan. Duufaanta ayaa Nečas u dejisay 2019 World Juniors
, halkaas oo uu u soo noqday kabtanka kooxda Czech.