To play football manager here mate.
Play holgate over one of the other two as he is more mobile and therefore can cut across quicker. Sit deeper and cut out the counter attack from Leicester which would have nullified their attack. Use lewen (or preferably niasse) to play long balls to to beat them at their own game and put their defence on the back foot.
Then second half use lookman and vlasic (who's sister says he was fit ) to counter them with pace and directness eith lewen stretching the defence out of position which would in turn open up space for Rooney to come in from deep and have scoring opportunities.
That's off the top of my head. Either that or 10 men behind the ball and grind a 0-0 to prevent another defeat and something to build on.
Siggurdson has created the most chances for us this season, so he isn't woeful, just not given a proper position to play in.
And he should know the best 11 because he is internal to the club so knows these players a lot better than any external man right now. No excuse to say he doesn't know the team or who is his best 11. Him wanting to learn the squad when we are losing every week nearly is incredibly silly to do.
And this isn't just negative towards unsworth but he is in charge so should warrant the same critique as anyone else leading the team right now. Fact is, as much as it isn't his fault at all, he got things very wrong today .