DCL must start when fit, I know it's a big ask, but he is the only striker that is an aerial threat and has surprising pace and work rate. From what I have seen of Sandro, he is a support striker / wide player right now.
When Koeman first came I remember him saying the team was imbalanced, loads of wingers. Now it seems the opposite, loads of central midfielders and number 10's. Fans including myself are blaming Cuco, yes he isn't very good, but the space on our left hand side was unbelievable. Where was the right sided midfielder / winger ? He was fighting a losing battle from the first whistle.
The team was badly set up and imbalanced, the fault of that must lay at the feet of Koeman. We looked a little better when Vlasic came on, a bit of pace and directness, he looks like he can take a man on, something this team us crying out for. Next game drop one of the number tens,play Vlasic wide right, DCL centre forward and give Holgate the right back birth.
Could we try 4 4 2.
Holgate. Keane. Jagielka. Baines
Vlasic. Gana. Schneiderlin. Sigurdsson
Or Rooney could be played just behind the striker, for me we look unbalanced trying to shoehorn Klassen and Sandro in the same team.