1972/73 season was the last one as a tier-two league. With the foundation of the 2nd Bundesliga, the Oberliga fell to tier three. While the league champion moved up to the Bundesliga and the teams placed two to nine gained entry to the new second division, only the bottom seven clubs remained in the league. 1973 saw DEB introduce a new second division to the German ice hockey pyramid, with the formation of the 2nd Bundesliga. The Oberliga was demoted to become the new German third division (third highest level of ice hockey in Germany). 1972-73 was the last season Oberliga operated as the division two league. The Oberliga champion that season was granted automatic promotion to the Bundesliga. Clubs that finished second to ninth qualified for automatic entry to the new 2nd Bundesliga, while the bottom seven clubs remained in Oberliga. 1973–94 The Oberliga was now again divided into a northern and a southern group. The top two teams out of the two divisions originally played out a promotion round to the 2nd Bundesliga which also served to determine the Oberliga champion. While the modus and number of teams in the league continued to fluctuate, the overall situation remained the same. 1994–99 The year 1994 saw major changes in the German league system. The Bundesliga and 2nd Bundesliga merged to form the new DEL, an independently run league consisting of 18 clubs in its foundation years. Those second division clubs that did not elect to join the DEL were integrated into the new 1st Liga, which had replaced the Oberliga and operated in a northern and a southern group. The best teams of each of the two divisions played out a DEB championship, similar to the old Oberliga championship. The 1998-99 season was very much a transition season. The DEB had reintroduced a single-division, nationwide league, titled Bundesliga to compete with the DEL. The league below was now the 1st Liga, which was made up of those clubs from the 1st Liga not adCentred to the new Bundesliga and 2nd Liga clubs. However, this situation existed for only one season. 1999–present From 1999, the league returned to its traditional name Oberliga, with two regional groups, north and south. In turn, the league above it took the name 2nd Bundesliga. The DEL renamed itself DEL - Bundesliga. Due to a lack of interest, the Oberliga North dissolved after the 2000-01