Wolves boss Julen Lopetegui has spoken about the amount of money spent by Nottingham Forest since their promotion to the Premier League.
The Reds have signed 30 players since the summer transfer window, although signing players was essential for Forest with a thin squad from the Championship needing reinforcements.
But concerns were raised over how Steve Cooper would be able to gel together a team which would be competitive during Forest's return to the top flight. The Reds are currently just two points above the bottom three.
