Julen Lopetegui should get the sack now, if the West Ham United owners want to avoid a relegation battle this season. West Ham disgraced themselves at the City Ground against Nottingham Forest in the Premier League today, and Julen Lopetegui deserves all the criticism he gets. Don’t get me wrong, Edson Alvarez let everyone down with his ridiculous sending off, but that will just be an excuse for Lopetegui to use at the end of the day. The Hammers were shocking from the very first minute right up until the final whistle against Forest. The way that Lopetegui has handled things since his arrival…