If I did my math well, these are the players without official teams:
Laura Dijkema
Ailama Cesé
Nova Marring
Nia Reed
Keyt Alves
Dijkema -> Houston (rumored)
Cesé -> Atlanta (only team with only 2 OHs)
Marring -> Atlanta (only team with only 2 OHs)
Nia Reed -> Los Angeles (Houston and San Francisco are supposed to have closed their rosters)
Keyt Alves -> Atlanta (Miami and Nebraska are supposed to have closed their rosters)
It leaves open spaces for:
- a second setter in Madison and Nebraska
- a second opposite in San Francisco and Houston
- a fourth middle in Madinson
- a second libero in Nebraska and Miami.