I've recently watched the first 45 minutes of Saturday's match again, just to calmly see why we couldn't break WBA down, after so many attempts. I was staggered by the number of attacks and link-ups where the whole thing broke down when Shane Long received the ball. He would either mistime a pass, or misplace it, or his first touch would let him down. That happened way more times than he successfully moved the ball to a teammate.
Now, I've always liked Shane Long, even back to his Reading days, and I know that he isn't the sharpest technically, but I've been suspecting for quite a while that he isn't up to the close and quick passing, like several of the team are. For me, Long is someone you put on when the game gets a little stretched and the opposition defence aren't fresh anymore, where his pace can wear them down. I'd start Boufal in a three, behind Austin, including Gabby and Redmond/Dusan, and let them choose where they want to go, provided they cover each other's positions. Whoever didn't start out of Redmond/Tadic would be a substitute.
So a rare line up from me would include:
Forster [or McCarthy. Alex is a perfectly capable keeper]
Cedric, VVD, [or Maya] Hoedt, [or VVD] Bertrand
Lemina, Romeu
Boufal, Gabby, Redmond [or Tadic]
Austin
Subs: Keeper, Pied, Stephens [or Hoedt/Maya], Davis [or JWP], Tadic [or Redmond], McQueen, Long