Everton manager Roberto Martinez claimed that his side have not yet reached their potential despite their 4-0 win against Stoke City.
Goals from Gerard Deulofeu, Seamus Coleman, Romelu Lukaku and Bryan Oviedo consigned Mark Hughes's side to a heavy defeat, but Martinez feels that there is more to come from his team.
"We're still working to fulfil our potential. I don't think we're there yet," he told the club's official website.
"The games are coming thick and fast over the next few weeks. That's why it's important everyone in the squad is ready to play.
"I hope the fans are very proud of this team and the way it is working."
The win leaves Everton in fourth in the Premier League.
