Everton have signed Portuguese striker Beto from Udinese on a four-year contract for an undisclosed fee.
Wolves substitute Sasa Kalajdzic scored a late winner two minutes after coming off the bench for a 1-0 away victory against Everton.
Everton's Sean Dyche insists his players are not 'thick' and understand the deficiencies which saw them embarrassed at Aston Villa last weekend.
Everton boss Sean Dyche has dismissed talk of a crisis at the club after defeats in their opening two matches left them bottom of the table.
Everton skipper Seamus Coleman aims to return to action after six to eight weeks as he recovers from a knee injury.
Aston Villa bounced back from their heavy opening-day Premier League defeat by cantering to a 4-0 home win against Everton.