If GSW loses their next two games (@POR-- likely-- and Minny, not so much), then Dallas would go into that final game vs Memphis with the opportunity to possibly get the 6th seed (since GSW will be @Denver-- always tough-- later that night). So it may not be a completely meaningless game. It probably is going to come down the Minny @ GSW game. Also, the Suns would have to beat Memphis first. If Memphis wins that one, then Dallas has to play the remaining game regardless in order to preserve the 7 seed.