Joaquin Henson – The Philippine Star December 6, 2021 | 12:00am PBA 3×3 chairman and Alaska governor Dicky Bachmann said yesterday four teams are knocking on the league’s door to join the next conference with at least two sure to enlist after the successful launch of the tournament that was introduced as an Olympic event in Tokyo this year. The 3×3 league has so far completed four legs of the first conference with two more to go before the Grand Finals. There are three conferences of six legs each to be staged in the inaugural season. In the first conference, 13 teams made up of 10 PBA franchi…