In the early years of the draft, teams would select players until they ran out of prospects. The 1960 and 1968 drafts went 21 rounds. By 1974, it had stabilized to 10 rounds (except 1977, when the rounds were eight), which held up until 1985, when the draft was shortened to seven rounds. By agreement with the National Basketball Players Association, the drafts from 1989 onward have been limited to two rounds, which gives undrafted players the chance to try out for any team.