List of all stadiums and teams for 2019-2020 Hungary Nemzeti Bajnokság II. The 2019-2020 Nemzeti Bajnokság II (also known as 2019–20 Merkantil Bank Liga) is Hungary's 69th season of the Nemzeti Bajnokság II, the second tier of the Hungarian football league system. Therefore, the 2019-20 Nemzeti Bajnokság would continue with 19 teams only.