The Greatest Golden League was a round-robin tournament held in El Dorado to determine the strongest wrestler in the promotion for the year. The tournament would be held over the course of several shows in May and August.
The first and last Greatset Golden League took place over the course of sixteen shows from May 30-August 15, 2008. In this year's league, there were fifteen participants broken up into two blocks. The points leaders from each block received entry into the tournament.