Training pics from today out on the official site. No sign of Matip in any of them so I think he will not be involved Wednesday.
Elliott, Jones, Brewster, Neco Williams appear set to feature - have been with the first team in training fairly often of late.
I noticed more kids drafted in for training today, probably for the bench. I saw Sepp Van den Berg (could he start alongside Gomez?), Leighton Clarkson, Pedro Chirivella, Herbie Kane, Jake Cain, Elijah Dixon-Bonner.
Just re-checking those pics, and I hate to bring this up, but I didn't see any sign of Adam Lallana either.