He told reporters: "You understand for so long we try something with Rash, it doesn't work. Let's continue to do the same thing or try something different? It's as simple as that. They have to work hard. Today they trained really hard. It was not a disciplinary thing. Next week, next game, new life... When we want to change a lot of things, when people in the club are losing their jobs, they have to fight for their place in the team."