Tuhia he haere tonu mo tenei whitianga - I muri i te haere ki te puni whakangungu 2016 o nga Kingi, i tukuna ano a Černák ki to raatau hononga American Hockey League (AHL), te Rangatiratanga o Ontario, puni whakangungu. Ahakoa te mahi whakamiharo i te taumata AHL, i whakahokia ia ki te taiohi ki te takaro i tetahi wa tuarua me te Ontario Hockey League (OHL)'s Erie Otters mo te wa 2016<unk>17. I te 26 o Hui-tanguru 2017, i hokona e nga Kingi a Černák (me Peter Budaj me tetahi 2017
te whitu o nga whiringa o te rauna) ki te Tampa Bay Lightning hei utu mo te kaitiaki Ben Bishop me te whiringa tuarima o te tau 2017.