Nuno Espirito Santo has revealed his concern over Wolves’ lack of consistency.
They have not won back-to-back games in the Premier League since beating Fulham then Leeds in October.
Victory against Leeds at Molineux on Friday would take them above their opponents but Nuno said: ‘It’s very concerning. We want to be good and consistent and work hard to achieve that.
'We are lacking a lot of the things we are trying to search for in the games.
‘We have to improve some aspects of our defensive organisation, there are still a lot of mistakes which we want to avoid.