I haven't watched Missouri much, but they move the ball really well in the games I've seen, plus they have Sophie who can improvise if the game breaks down. They are soft in the middle. Cierra Porter is not a true center, and she is weak defensively. Russell should own her. The other 3 starters are good, especially Frericks at PF and Smith at SG. If their PG is hitting open shots, this will be a tough one.
Despite the Alabama game, I wouldn't be surprised to see Tennessee come out gangbusters and pull out the win. Aside from Sophie, they still out-talent and out-athlete Missouri by a significant margin, and would 100% win if they'd just stop getting in their own damn way.