Liga, TABELA, Fudbal, / · ΟΥΓΓΑΡΊΑ NB I, ΠΊΝΑΚΑΣ, Ποδόσφαιρο, / · UNGARN NB I, . HUNGARY NB1 LEAGUE. The Nemzeti Bajnokság (Hungarian pronunciation: [ˈnɛmzɛti ˈbɒjnokʃaːɡ], " National Championship") is the Hungarian professional league for association football clubs. The league is currently known as the OTP Bank Liga for sponsorship. The –17 Nemzeti Bajnokság I, also known as NB I, is the th season of top-tier football in Hungary. The league is officially named OTP Bank Liga for.