Defender Angelo Ogbonna believes Alex Iwobi is one of the danger men to be wary of when West Ham clash with Everton on Saturday.
The English Premier League returns on Saturday after the international break with Everton hosting West Ham in an early kickoff.
Previewing the game, the Italy international of Nigerian descent told West Ham's official website : "They will try to step up, so we have to be focused on not conceding, but they have a lot of quality and have spent a lot of money, so they want to compete like we want to compete.
"They have good attacking players like Gylfi Sigurdsson, Alex Iwobi, (Dominic) Calvert-Lewin, Richarlison and a young player I heard a lot about when I was in Juventus and he was in the Academy, Moise Kean, who has a lot of skills and is very strong.
"But we just have to focus on our jobs and getting the three points."
Iwobi has scored two goals and made one assist in eight appearances across all competitions since joining Everton from Arsenal for a fee in the region of 35 million pounds.